1887251184

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{787}}^1$

素因数の和:885

約数の個数: 320

約数和(自身を含む): 6785121280

約数和(自身を除く): 4897870096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 61, 63, 72, 78, 84, 91, 104, 108, 112, 117, 122, 126, 144, 156, 168, 182, 183, 189, 208, 216, 234, 244, 252, 273, 312, 336, 351, 364, 366, 378, 427, 432, 468, 488, 504, 546, 549, 624, 702, 728, 732, 756, 787, 793, 819, 854, 936, 976, 1008, 1092, 1098, 1281, 1404, 1456, 1464, 1512, 1574, 1586, 1638, 1647, 1708, 1872, 2184, 2196, 2361, 2379, 2457, 2562, 2808, 2928, 3024, 3148, 3172, 3276, 3294, 3416, 3843, 4368, 4392, 4722, 4758, 4914, 5124, 5509, 5551, 5616, 6296, 6344, 6552, 6588, 6832, 7083, 7137, 7686, 8784, 9444, 9516, 9828, 10231, 10248, 11018, 11102, 11529, 12592, 12688, 13104, 13176, 14166, 14274, 15372, 16527, 16653, 18888, 19032, 19656, 20462, 20496, 21249, 21411, 22036, 22204, 23058, 26352, 28332, 28548, 30693, 30744, 33054, 33306, 37776, 38064, 39312, 40924, 42498, 42822, 44072, 44408, 46116, 48007, 49581, 49959, 56664, 57096, 61386, 61488, 66108, 66612, 71617, 81848, 84996, 85644, 88144, 88816, 92079, 92232, 96014, 99162, 99918, 113328, 114192, 122772, 132216, 133224, 143234, 144021, 148743, 149877, 163696, 169992, 171288, 184158, 184464, 192028, 198324, 199836, 214851, 245544, 264432, 266448, 276237, 286468, 288042, 297486, 299754, 336049, 339984, 342576, 368316, 384056, 396648, 399672, 429702, 432063, 491088, 552474, 572936, 576084, 594972, 599508, 624091, 644553, 672098, 736632, 768112, 793296, 799344, 859404, 864126, 1008147, 1104948, 1145872, 1152168, 1189944, 1199016, 1248182, 1289106, 1296189, 1344196, 1473264, 1718808, 1728252, 1872273, 1933659, 2016294, 2209896, 2304336, 2379888, 2398032, 2496364, 2578212, 2592378, 2688392, 3024441, 3437616, 3456504, 3744546, 3867318, 4032588, 4368637, 4419792, 4992728, 5156424, 5184756, 5376784, 5616819, 6048882, 6913008, 7489092, 7734636, 8065176, 8737274, 9073323, 9985456, 10312848, 10369512, 11233638, 12097764, 13105911, 14978184, 15469272, 16130352, 16850457, 17474548, 18146646, 20739024, 22467276, 24195528, 26211822, 29956368, 30938544, 33700914, 34949096, 36293292, 39317733, 44934552, 48391056, 52423644, 67401828, 69898192, 72586584, 78635466, 89869104, 104847288, 117953199, 134803656, 145173168, 157270932, 209694576, 235906398, 269607312, 314541864, 471812796, 629083728, 943625592, 1887251184]

約数ペア:

[(1, 1887251184), (2, 943625592), (3, 629083728), (4, 471812796), (6, 314541864), (7, 269607312), (8, 235906398), (9, 209694576), (12, 157270932), (13, 145173168), (14, 134803656), (16, 117953199), (18, 104847288), (21, 89869104), (24, 78635466), (26, 72586584), (27, 69898192), (28, 67401828), (36, 52423644), (39, 48391056), (42, 44934552), (48, 39317733), (52, 36293292), (54, 34949096), (56, 33700914), (61, 30938544), (63, 29956368), (72, 26211822), (78, 24195528), (84, 22467276), (91, 20739024), (104, 18146646), (108, 17474548), (112, 16850457), (117, 16130352), (122, 15469272), (126, 14978184), (144, 13105911), (156, 12097764), (168, 11233638), (182, 10369512), (183, 10312848), (189, 9985456), (208, 9073323), (216, 8737274), (234, 8065176), (244, 7734636), (252, 7489092), (273, 6913008), (312, 6048882), (336, 5616819), (351, 5376784), (364, 5184756), (366, 5156424), (378, 4992728), (427, 4419792), (432, 4368637), (468, 4032588), (488, 3867318), (504, 3744546), (546, 3456504), (549, 3437616), (624, 3024441), (702, 2688392), (728, 2592378), (732, 2578212), (756, 2496364), (787, 2398032), (793, 2379888), (819, 2304336), (854, 2209896), (936, 2016294), (976, 1933659), (1008, 1872273), (1092, 1728252), (1098, 1718808), (1281, 1473264), (1404, 1344196), (1456, 1296189), (1464, 1289106), (1512, 1248182), (1574, 1199016), (1586, 1189944), (1638, 1152168), (1647, 1145872), (1708, 1104948), (1872, 1008147), (2184, 864126), (2196, 859404), (2361, 799344), (2379, 793296), (2457, 768112), (2562, 736632), (2808, 672098), (2928, 644553), (3024, 624091), (3148, 599508), (3172, 594972), (3276, 576084), (3294, 572936), (3416, 552474), (3843, 491088), (4368, 432063), (4392, 429702), (4722, 399672), (4758, 396648), (4914, 384056), (5124, 368316), (5509, 342576), (5551, 339984), (5616, 336049), (6296, 299754), (6344, 297486), (6552, 288042), (6588, 286468), (6832, 276237), (7083, 266448), (7137, 264432), (7686, 245544), (8784, 214851), (9444, 199836), (9516, 198324), (9828, 192028), (10231, 184464), (10248, 184158), (11018, 171288), (11102, 169992), (11529, 163696), (12592, 149877), (12688, 148743), (13104, 144021), (13176, 143234), (14166, 133224), (14274, 132216), (15372, 122772), (16527, 114192), (16653, 113328), (18888, 99918), (19032, 99162), (19656, 96014), (20462, 92232), (20496, 92079), (21249, 88816), (21411, 88144), (22036, 85644), (22204, 84996), (23058, 81848), (26352, 71617), (28332, 66612), (28548, 66108), (30693, 61488), (30744, 61386), (33054, 57096), (33306, 56664), (37776, 49959), (38064, 49581), (39312, 48007), (40924, 46116), (42498, 44408), (42822, 44072)]