28651470120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41647}}^1$

素因数の和:41694

約数の個数: 384

約数和(自身を含む): 119646374400

約数和(自身を除く): 90994904280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 108, 117, 120, 126, 130, 135, 140, 147, 156, 168, 180, 182, 189, 195, 196, 210, 216, 234, 245, 252, 260, 270, 273, 280, 294, 312, 315, 351, 360, 364, 378, 390, 392, 420, 441, 455, 468, 490, 504, 520, 540, 546, 585, 588, 630, 637, 702, 728, 735, 756, 780, 819, 840, 882, 910, 936, 945, 980, 1080, 1092, 1170, 1176, 1260, 1274, 1323, 1365, 1404, 1470, 1512, 1560, 1638, 1755, 1764, 1820, 1890, 1911, 1960, 2184, 2205, 2340, 2457, 2520, 2548, 2646, 2730, 2808, 2940, 3185, 3276, 3510, 3528, 3640, 3780, 3822, 4095, 4410, 4680, 4914, 5096, 5292, 5460, 5733, 5880, 6370, 6552, 6615, 7020, 7560, 7644, 8190, 8820, 9555, 9828, 10584, 10920, 11466, 12285, 12740, 13230, 14040, 15288, 16380, 17199, 17640, 19110, 19656, 22932, 24570, 25480, 26460, 28665, 32760, 34398, 38220, 41647, 45864, 49140, 52920, 57330, 68796, 76440, 83294, 85995, 98280, 114660, 124941, 137592, 166588, 171990, 208235, 229320, 249882, 291529, 333176, 343980, 374823, 416470, 499764, 541411, 583058, 624705, 687960, 749646, 832940, 874587, 999528, 1082822, 1124469, 1166116, 1249410, 1457645, 1499292, 1624233, 1665880, 1749174, 1874115, 2040703, 2165644, 2248938, 2332232, 2498820, 2623761, 2707055, 2915290, 2998584, 3248466, 3498348, 3748230, 3789877, 4081406, 4331288, 4372935, 4497876, 4872699, 4997640, 5247522, 5414110, 5622345, 5830580, 6122109, 6496932, 6996696, 7496460, 7579754, 7871283, 8121165, 8162812, 8745870, 8995752, 9745398, 10203515, 10495044, 10828220, 11244690, 11369631, 11661160, 12244218, 12993864, 13118805, 14618097, 14992920, 15159508, 15742566, 16242330, 16325624, 17491740, 18366327, 18949385, 19490796, 20407030, 20990088, 21656440, 22489380, 22739262, 24363495, 24488436, 26237610, 26529139, 29236194, 30319016, 30610545, 31485132, 32484660, 34108893, 34983480, 36732654, 37898770, 38981592, 39356415, 40814060, 44978760, 45478524, 48726990, 48976872, 52475220, 53058278, 55098981, 56848155, 58472388, 61221090, 62970264, 64969320, 68217786, 73090485, 73465308, 75797540, 78712830, 79587417, 81628120, 90957048, 91831635, 97453980, 102326679, 104950440, 106116556, 110197962, 113696310, 116944776, 122442180, 132645695, 136435572, 146180970, 146930616, 151595080, 157425660, 159174834, 170544465, 183663270, 194907960, 204653358, 212233112, 220395924, 227392620, 238762251, 244884360, 265291390, 272871144, 275494905, 292361940, 314851320, 318349668, 341088930, 367326540, 397937085, 409306716, 440791848, 454785240, 477524502, 511633395, 530582780, 550989810, 584723880, 636699336, 682177860, 716286753, 734653080, 795874170, 818613432, 955049004, 1023266790, 1061165560, 1101979620, 1193811255, 1364355720, 1432573506, 1591748340, 1910098008, 2046533580, 2203959240, 2387622510, 2865147012, 3183496680, 3581433765, 4093067160, 4775245020, 5730294024, 7162867530, 9550490040, 14325735060, 28651470120]

約数ペア:

[(1, 28651470120), (2, 14325735060), (3, 9550490040), (4, 7162867530), (5, 5730294024), (6, 4775245020), (7, 4093067160), (8, 3581433765), (9, 3183496680), (10, 2865147012), (12, 2387622510), (13, 2203959240), (14, 2046533580), (15, 1910098008), (18, 1591748340), (20, 1432573506), (21, 1364355720), (24, 1193811255), (26, 1101979620), (27, 1061165560), (28, 1023266790), (30, 955049004), (35, 818613432), (36, 795874170), (39, 734653080), (40, 716286753), (42, 682177860), (45, 636699336), (49, 584723880), (52, 550989810), (54, 530582780), (56, 511633395), (60, 477524502), (63, 454785240), (65, 440791848), (70, 409306716), (72, 397937085), (78, 367326540), (84, 341088930), (90, 318349668), (91, 314851320), (98, 292361940), (104, 275494905), (105, 272871144), (108, 265291390), (117, 244884360), (120, 238762251), (126, 227392620), (130, 220395924), (135, 212233112), (140, 204653358), (147, 194907960), (156, 183663270), (168, 170544465), (180, 159174834), (182, 157425660), (189, 151595080), (195, 146930616), (196, 146180970), (210, 136435572), (216, 132645695), (234, 122442180), (245, 116944776), (252, 113696310), (260, 110197962), (270, 106116556), (273, 104950440), (280, 102326679), (294, 97453980), (312, 91831635), (315, 90957048), (351, 81628120), (360, 79587417), (364, 78712830), (378, 75797540), (390, 73465308), (392, 73090485), (420, 68217786), (441, 64969320), (455, 62970264), (468, 61221090), (490, 58472388), (504, 56848155), (520, 55098981), (540, 53058278), (546, 52475220), (585, 48976872), (588, 48726990), (630, 45478524), (637, 44978760), (702, 40814060), (728, 39356415), (735, 38981592), (756, 37898770), (780, 36732654), (819, 34983480), (840, 34108893), (882, 32484660), (910, 31485132), (936, 30610545), (945, 30319016), (980, 29236194), (1080, 26529139), (1092, 26237610), (1170, 24488436), (1176, 24363495), (1260, 22739262), (1274, 22489380), (1323, 21656440), (1365, 20990088), (1404, 20407030), (1470, 19490796), (1512, 18949385), (1560, 18366327), (1638, 17491740), (1755, 16325624), (1764, 16242330), (1820, 15742566), (1890, 15159508), (1911, 14992920), (1960, 14618097), (2184, 13118805), (2205, 12993864), (2340, 12244218), (2457, 11661160), (2520, 11369631), (2548, 11244690), (2646, 10828220), (2730, 10495044), (2808, 10203515), (2940, 9745398), (3185, 8995752), (3276, 8745870), (3510, 8162812), (3528, 8121165), (3640, 7871283), (3780, 7579754), (3822, 7496460), (4095, 6996696), (4410, 6496932), (4680, 6122109), (4914, 5830580), (5096, 5622345), (5292, 5414110), (5460, 5247522), (5733, 4997640), (5880, 4872699), (6370, 4497876), (6552, 4372935), (6615, 4331288), (7020, 4081406), (7560, 3789877), (7644, 3748230), (8190, 3498348), (8820, 3248466), (9555, 2998584), (9828, 2915290), (10584, 2707055), (10920, 2623761), (11466, 2498820), (12285, 2332232), (12740, 2248938), (13230, 2165644), (14040, 2040703), (15288, 1874115), (16380, 1749174), (17199, 1665880), (17640, 1624233), (19110, 1499292), (19656, 1457645), (22932, 1249410), (24570, 1166116), (25480, 1124469), (26460, 1082822), (28665, 999528), (32760, 874587), (34398, 832940), (38220, 749646), (41647, 687960), (45864, 624705), (49140, 583058), (52920, 541411), (57330, 499764), (68796, 416470), (76440, 374823), (83294, 343980), (85995, 333176), (98280, 291529), (114660, 249882), (124941, 229320), (137592, 208235), (166588, 171990)]