244901264920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1\times {\mathrm{1091}}^1$

素因数の和:1578

約数の個数: 256

約数和(自身を含む): 639967910400

約数和(自身を除く): 395066645480

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 67, 68, 85, 104, 130, 134, 136, 170, 221, 260, 268, 335, 340, 379, 442, 520, 536, 670, 680, 758, 871, 884, 1091, 1105, 1139, 1340, 1516, 1742, 1768, 1895, 2182, 2210, 2278, 2680, 3032, 3484, 3790, 4355, 4364, 4420, 4556, 4927, 5455, 5695, 6443, 6968, 7580, 8710, 8728, 8840, 9112, 9854, 10910, 11390, 12886, 14183, 14807, 15160, 17420, 18547, 19708, 21820, 22780, 24635, 25393, 25772, 28366, 29614, 32215, 34840, 37094, 39416, 43640, 45560, 49270, 50786, 51544, 56732, 59228, 64430, 70915, 73097, 74035, 74188, 83759, 92735, 98540, 101572, 113464, 118456, 126965, 128860, 141830, 146194, 148070, 148376, 167518, 185470, 197080, 203144, 241111, 253930, 257720, 283660, 292388, 296140, 330109, 335036, 365485, 370940, 413489, 418795, 431681, 482222, 507860, 567320, 584776, 592280, 660218, 670072, 730970, 741880, 826978, 837590, 863362, 950261, 964444, 1015720, 1205555, 1242649, 1320436, 1461940, 1650545, 1653956, 1675180, 1726724, 1900522, 1928888, 2067445, 2158405, 2411110, 2485298, 2640872, 2923880, 3301090, 3307912, 3350360, 3453448, 3801044, 4134890, 4316810, 4751305, 4822220, 4970596, 5375357, 5611853, 6213245, 6602180, 7029313, 7602088, 8269780, 8633620, 9502610, 9644440, 9941192, 10750714, 11223706, 12426490, 13204360, 14058626, 16154437, 16539560, 17267240, 19005220, 21501428, 22447412, 24852980, 26876785, 27703763, 28059265, 28117252, 32308874, 35146565, 38010440, 43002856, 44894824, 49705960, 53753570, 55407526, 56118530, 56234504, 64617748, 70293130, 80772185, 91381069, 107507140, 110815052, 112237060, 129235496, 138518815, 140586260, 161544370, 182762138, 215014280, 221630104, 224474120, 277037630, 281172520, 323088740, 360148919, 365524276, 456905345, 470963971, 554075260, 646177480, 720297838, 731048552, 913810690, 941927942, 1108150520, 1440595676, 1800744595, 1827621380, 1883855884, 2354819855, 2881191352, 3601489190, 3655242760, 3767711768, 4709639710, 6122531623, 7202978380, 9419279420, 12245063246, 14405956760, 18838558840, 24490126492, 30612658115, 48980252984, 61225316230, 122450632460, 244901264920]

約数ペア:

[(1, 244901264920), (2, 122450632460), (4, 61225316230), (5, 48980252984), (8, 30612658115), (10, 24490126492), (13, 18838558840), (17, 14405956760), (20, 12245063246), (26, 9419279420), (34, 7202978380), (40, 6122531623), (52, 4709639710), (65, 3767711768), (67, 3655242760), (68, 3601489190), (85, 2881191352), (104, 2354819855), (130, 1883855884), (134, 1827621380), (136, 1800744595), (170, 1440595676), (221, 1108150520), (260, 941927942), (268, 913810690), (335, 731048552), (340, 720297838), (379, 646177480), (442, 554075260), (520, 470963971), (536, 456905345), (670, 365524276), (680, 360148919), (758, 323088740), (871, 281172520), (884, 277037630), (1091, 224474120), (1105, 221630104), (1139, 215014280), (1340, 182762138), (1516, 161544370), (1742, 140586260), (1768, 138518815), (1895, 129235496), (2182, 112237060), (2210, 110815052), (2278, 107507140), (2680, 91381069), (3032, 80772185), (3484, 70293130), (3790, 64617748), (4355, 56234504), (4364, 56118530), (4420, 55407526), (4556, 53753570), (4927, 49705960), (5455, 44894824), (5695, 43002856), (6443, 38010440), (6968, 35146565), (7580, 32308874), (8710, 28117252), (8728, 28059265), (8840, 27703763), (9112, 26876785), (9854, 24852980), (10910, 22447412), (11390, 21501428), (12886, 19005220), (14183, 17267240), (14807, 16539560), (15160, 16154437), (17420, 14058626), (18547, 13204360), (19708, 12426490), (21820, 11223706), (22780, 10750714), (24635, 9941192), (25393, 9644440), (25772, 9502610), (28366, 8633620), (29614, 8269780), (32215, 7602088), (34840, 7029313), (37094, 6602180), (39416, 6213245), (43640, 5611853), (45560, 5375357), (49270, 4970596), (50786, 4822220), (51544, 4751305), (56732, 4316810), (59228, 4134890), (64430, 3801044), (70915, 3453448), (73097, 3350360), (74035, 3307912), (74188, 3301090), (83759, 2923880), (92735, 2640872), (98540, 2485298), (101572, 2411110), (113464, 2158405), (118456, 2067445), (126965, 1928888), (128860, 1900522), (141830, 1726724), (146194, 1675180), (148070, 1653956), (148376, 1650545), (167518, 1461940), (185470, 1320436), (197080, 1242649), (203144, 1205555), (241111, 1015720), (253930, 964444), (257720, 950261), (283660, 863362), (292388, 837590), (296140, 826978), (330109, 741880), (335036, 730970), (365485, 670072), (370940, 660218), (413489, 592280), (418795, 584776), (431681, 567320), (482222, 507860)]