51645913696

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1609}}^1$

素因数の和:1813

約数の個数: 192

約数和(自身を含む): 119963289600

約数和(自身を除く): 68317375904

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 32, 38, 52, 62, 76, 104, 124, 131, 152, 208, 247, 248, 262, 304, 403, 416, 494, 496, 524, 589, 608, 806, 988, 992, 1048, 1178, 1609, 1612, 1703, 1976, 2096, 2356, 2489, 3218, 3224, 3406, 3952, 4061, 4192, 4712, 4978, 6436, 6448, 6812, 7657, 7904, 8122, 9424, 9956, 12872, 12896, 13624, 15314, 16244, 18848, 19912, 20917, 25744, 27248, 30571, 30628, 32357, 32488, 39824, 41834, 49879, 51488, 52793, 54496, 61142, 61256, 64714, 64976, 77159, 79648, 83668, 99758, 105586, 122284, 122512, 129428, 129952, 154318, 167336, 199516, 210779, 211172, 244568, 245024, 258856, 308636, 334672, 397423, 399032, 421558, 422344, 489136, 517712, 617272, 648427, 669344, 794846, 798064, 843116, 844688, 947701, 978272, 1003067, 1035424, 1234544, 1296854, 1589692, 1596128, 1686232, 1689376, 1895402, 2006134, 2469088, 2593708, 2740127, 3179384, 3372464, 3790804, 4004801, 4012268, 5187416, 5480254, 6358768, 6534149, 6744928, 7581608, 8009602, 8024536, 10374832, 10960508, 12320113, 12717536, 13068298, 15163216, 16019204, 16049072, 20749664, 21921016, 24640226, 26136596, 30326432, 32038408, 32098144, 43842032, 49280452, 52062413, 52273192, 64076816, 84943937, 87684064, 98560904, 104124826, 104546384, 124148831, 128153632, 169887874, 197121808, 208249652, 209092768, 248297662, 339775748, 394243616, 416499304, 496595324, 679551496, 832998608, 993190648, 1359102992, 1613934803, 1665997216, 1986381296, 2718205984, 3227869606, 3972762592, 6455739212, 12911478424, 25822956848, 51645913696]

約数ペア:

[(1, 51645913696), (2, 25822956848), (4, 12911478424), (8, 6455739212), (13, 3972762592), (16, 3227869606), (19, 2718205984), (26, 1986381296), (31, 1665997216), (32, 1613934803), (38, 1359102992), (52, 993190648), (62, 832998608), (76, 679551496), (104, 496595324), (124, 416499304), (131, 394243616), (152, 339775748), (208, 248297662), (247, 209092768), (248, 208249652), (262, 197121808), (304, 169887874), (403, 128153632), (416, 124148831), (494, 104546384), (496, 104124826), (524, 98560904), (589, 87684064), (608, 84943937), (806, 64076816), (988, 52273192), (992, 52062413), (1048, 49280452), (1178, 43842032), (1609, 32098144), (1612, 32038408), (1703, 30326432), (1976, 26136596), (2096, 24640226), (2356, 21921016), (2489, 20749664), (3218, 16049072), (3224, 16019204), (3406, 15163216), (3952, 13068298), (4061, 12717536), (4192, 12320113), (4712, 10960508), (4978, 10374832), (6436, 8024536), (6448, 8009602), (6812, 7581608), (7657, 6744928), (7904, 6534149), (8122, 6358768), (9424, 5480254), (9956, 5187416), (12872, 4012268), (12896, 4004801), (13624, 3790804), (15314, 3372464), (16244, 3179384), (18848, 2740127), (19912, 2593708), (20917, 2469088), (25744, 2006134), (27248, 1895402), (30571, 1689376), (30628, 1686232), (32357, 1596128), (32488, 1589692), (39824, 1296854), (41834, 1234544), (49879, 1035424), (51488, 1003067), (52793, 978272), (54496, 947701), (61142, 844688), (61256, 843116), (64714, 798064), (64976, 794846), (77159, 669344), (79648, 648427), (83668, 617272), (99758, 517712), (105586, 489136), (122284, 422344), (122512, 421558), (129428, 399032), (129952, 397423), (154318, 334672), (167336, 308636), (199516, 258856), (210779, 245024), (211172, 244568)]