1447732968

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{827}}^1$

素因数の和:1215

約数の個数: 128

約数和(自身を含む): 4173120000

約数和(自身を除く): 2725387032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 349, 418, 456, 627, 698, 827, 836, 1047, 1254, 1396, 1654, 1672, 2094, 2481, 2508, 2792, 3308, 3839, 4188, 4962, 5016, 6616, 6631, 7678, 8376, 9097, 9924, 11517, 13262, 15356, 15713, 18194, 19848, 19893, 23034, 26524, 27291, 30712, 31426, 36388, 39786, 46068, 47139, 53048, 54582, 62852, 72776, 72941, 79572, 92136, 94278, 109164, 125704, 145882, 159144, 172843, 188556, 218328, 218823, 288623, 291764, 345686, 377112, 437646, 518529, 577246, 583528, 691372, 865869, 875292, 1037058, 1154492, 1382744, 1731738, 1750584, 2074116, 2308984, 3174853, 3463476, 4148232, 5483837, 6349706, 6926952, 9524559, 10967674, 12699412, 16451511, 19049118, 21935348, 25398824, 32903022, 38098236, 43870696, 60322207, 65806044, 76196472, 120644414, 131612088, 180966621, 241288828, 361933242, 482577656, 723866484, 1447732968]

約数ペア:

[(1, 1447732968), (2, 723866484), (3, 482577656), (4, 361933242), (6, 241288828), (8, 180966621), (11, 131612088), (12, 120644414), (19, 76196472), (22, 65806044), (24, 60322207), (33, 43870696), (38, 38098236), (44, 32903022), (57, 25398824), (66, 21935348), (76, 19049118), (88, 16451511), (114, 12699412), (132, 10967674), (152, 9524559), (209, 6926952), (228, 6349706), (264, 5483837), (349, 4148232), (418, 3463476), (456, 3174853), (627, 2308984), (698, 2074116), (827, 1750584), (836, 1731738), (1047, 1382744), (1254, 1154492), (1396, 1037058), (1654, 875292), (1672, 865869), (2094, 691372), (2481, 583528), (2508, 577246), (2792, 518529), (3308, 437646), (3839, 377112), (4188, 345686), (4962, 291764), (5016, 288623), (6616, 218823), (6631, 218328), (7678, 188556), (8376, 172843), (9097, 159144), (9924, 145882), (11517, 125704), (13262, 109164), (15356, 94278), (15713, 92136), (18194, 79572), (19848, 72941), (19893, 72776), (23034, 62852), (26524, 54582), (27291, 53048), (30712, 47139), (31426, 46068), (36388, 39786)]