8049171270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{8753}}^1$

素因数の和:8950

約数の個数: 128

約数和(自身を含む): 22992906240

約数和(自身を除く): 14943734970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 151, 174, 203, 210, 290, 302, 406, 435, 453, 609, 755, 870, 906, 1015, 1057, 1218, 1510, 2030, 2114, 2265, 3045, 3171, 4379, 4530, 5285, 6090, 6342, 8753, 8758, 10570, 13137, 15855, 17506, 21895, 26259, 26274, 30653, 31710, 43765, 43790, 52518, 61271, 61306, 65685, 87530, 91959, 122542, 131295, 131370, 153265, 183813, 183918, 253837, 262590, 306355, 306530, 367626, 459795, 507674, 612710, 761511, 919065, 919590, 1269185, 1321703, 1523022, 1776859, 1838130, 2538370, 2643406, 3553718, 3807555, 3965109, 5330577, 6608515, 7615110, 7930218, 8884295, 9251921, 10661154, 13217030, 17768590, 18503842, 19825545, 26652885, 27755763, 38329387, 39651090, 46259605, 53305770, 55511526, 76658774, 92519210, 114988161, 138778815, 191646935, 229976322, 268305709, 277557630, 383293870, 536611418, 574940805, 804917127, 1149881610, 1341528545, 1609834254, 2683057090, 4024585635, 8049171270]

約数ペア:

[(1, 8049171270), (2, 4024585635), (3, 2683057090), (5, 1609834254), (6, 1341528545), (7, 1149881610), (10, 804917127), (14, 574940805), (15, 536611418), (21, 383293870), (29, 277557630), (30, 268305709), (35, 229976322), (42, 191646935), (58, 138778815), (70, 114988161), (87, 92519210), (105, 76658774), (145, 55511526), (151, 53305770), (174, 46259605), (203, 39651090), (210, 38329387), (290, 27755763), (302, 26652885), (406, 19825545), (435, 18503842), (453, 17768590), (609, 13217030), (755, 10661154), (870, 9251921), (906, 8884295), (1015, 7930218), (1057, 7615110), (1218, 6608515), (1510, 5330577), (2030, 3965109), (2114, 3807555), (2265, 3553718), (3045, 2643406), (3171, 2538370), (4379, 1838130), (4530, 1776859), (5285, 1523022), (6090, 1321703), (6342, 1269185), (8753, 919590), (8758, 919065), (10570, 761511), (13137, 612710), (15855, 507674), (17506, 459795), (21895, 367626), (26259, 306530), (26274, 306355), (30653, 262590), (31710, 253837), (43765, 183918), (43790, 183813), (52518, 153265), (61271, 131370), (61306, 131295), (65685, 122542), (87530, 91959)]