80521727230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{4951}}^1$

素因数の和:5234

約数の個数: 128

約数和(自身を含む): 178671329280

約数和(自身を除く): 98149602050

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 79, 85, 119, 158, 170, 173, 238, 346, 395, 553, 595, 790, 865, 1106, 1190, 1211, 1343, 1730, 2422, 2686, 2765, 2941, 4951, 5530, 5882, 6055, 6715, 9401, 9902, 12110, 13430, 13667, 14705, 18802, 20587, 24755, 27334, 29410, 34657, 41174, 47005, 49510, 68335, 69314, 84167, 94010, 95669, 102935, 136670, 168334, 173285, 191338, 205870, 232339, 346570, 391129, 420835, 464678, 478345, 589169, 782258, 841670, 856523, 956690, 1161695, 1178338, 1626373, 1713046, 1955645, 2323390, 2737903, 2945845, 3252746, 3911290, 4282615, 5475806, 5891690, 5995661, 6649193, 8131865, 8565230, 11991322, 13298386, 13689515, 14560891, 16263730, 27379030, 29121782, 29978305, 33245965, 46544351, 59956610, 66491930, 67665317, 72804455, 93088702, 101926237, 135330634, 145608910, 203852474, 232721755, 338326585, 465443510, 473657219, 509631185, 676653170, 947314438, 1019262370, 1150310389, 2300620778, 2368286095, 4736572190, 5751551945, 8052172723, 11503103890, 16104345446, 40260863615, 80521727230]

約数ペア:

[(1, 80521727230), (2, 40260863615), (5, 16104345446), (7, 11503103890), (10, 8052172723), (14, 5751551945), (17, 4736572190), (34, 2368286095), (35, 2300620778), (70, 1150310389), (79, 1019262370), (85, 947314438), (119, 676653170), (158, 509631185), (170, 473657219), (173, 465443510), (238, 338326585), (346, 232721755), (395, 203852474), (553, 145608910), (595, 135330634), (790, 101926237), (865, 93088702), (1106, 72804455), (1190, 67665317), (1211, 66491930), (1343, 59956610), (1730, 46544351), (2422, 33245965), (2686, 29978305), (2765, 29121782), (2941, 27379030), (4951, 16263730), (5530, 14560891), (5882, 13689515), (6055, 13298386), (6715, 11991322), (9401, 8565230), (9902, 8131865), (12110, 6649193), (13430, 5995661), (13667, 5891690), (14705, 5475806), (18802, 4282615), (20587, 3911290), (24755, 3252746), (27334, 2945845), (29410, 2737903), (34657, 2323390), (41174, 1955645), (47005, 1713046), (49510, 1626373), (68335, 1178338), (69314, 1161695), (84167, 956690), (94010, 856523), (95669, 841670), (102935, 782258), (136670, 589169), (168334, 478345), (173285, 464678), (191338, 420835), (205870, 391129), (232339, 346570)]