89291578110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{36457}}^1$

素因数の和:36690

約数の個数: 128

約数和(自身を含む): 249477719040

約数和(自身を除く): 160186140930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 107, 109, 210, 214, 218, 321, 327, 535, 545, 642, 654, 749, 763, 1070, 1090, 1498, 1526, 1605, 1635, 2247, 2289, 3210, 3270, 3745, 3815, 4494, 4578, 7490, 7630, 11235, 11445, 11663, 22470, 22890, 23326, 34989, 36457, 58315, 69978, 72914, 81641, 109371, 116630, 163282, 174945, 182285, 218742, 244923, 255199, 349890, 364570, 408205, 489846, 510398, 546855, 765597, 816410, 1093710, 1224615, 1275995, 1531194, 2449230, 2551990, 3827985, 3900899, 3973813, 7655970, 7801798, 7947626, 11702697, 11921439, 19504495, 19869065, 23405394, 23842878, 27306293, 27816691, 39008990, 39738130, 54612586, 55633382, 58513485, 59607195, 81918879, 83450073, 117026970, 119214390, 136531465, 139083455, 163837758, 166900146, 273062930, 278166910, 409594395, 417250365, 425197991, 819188790, 834500730, 850395982, 1275593973, 2125989955, 2551187946, 2976385937, 4251979910, 5952771874, 6377969865, 8929157811, 12755939730, 14881929685, 17858315622, 29763859370, 44645789055, 89291578110]

約数ペア:

[(1, 89291578110), (2, 44645789055), (3, 29763859370), (5, 17858315622), (6, 14881929685), (7, 12755939730), (10, 8929157811), (14, 6377969865), (15, 5952771874), (21, 4251979910), (30, 2976385937), (35, 2551187946), (42, 2125989955), (70, 1275593973), (105, 850395982), (107, 834500730), (109, 819188790), (210, 425197991), (214, 417250365), (218, 409594395), (321, 278166910), (327, 273062930), (535, 166900146), (545, 163837758), (642, 139083455), (654, 136531465), (749, 119214390), (763, 117026970), (1070, 83450073), (1090, 81918879), (1498, 59607195), (1526, 58513485), (1605, 55633382), (1635, 54612586), (2247, 39738130), (2289, 39008990), (3210, 27816691), (3270, 27306293), (3745, 23842878), (3815, 23405394), (4494, 19869065), (4578, 19504495), (7490, 11921439), (7630, 11702697), (11235, 7947626), (11445, 7801798), (11663, 7655970), (22470, 3973813), (22890, 3900899), (23326, 3827985), (34989, 2551990), (36457, 2449230), (58315, 1531194), (69978, 1275995), (72914, 1224615), (81641, 1093710), (109371, 816410), (116630, 765597), (163282, 546855), (174945, 510398), (182285, 489846), (218742, 408205), (244923, 364570), (255199, 349890)]