7050190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 15759360

約数和(自身を除く): 8709170

約数列:

[1, 2, 5, 7, 10, 14, 23, 29, 35, 46, 58, 70, 115, 145, 151, 161, 203, 230, 290, 302, 322, 406, 667, 755, 805, 1015, 1057, 1334, 1510, 1610, 2030, 2114, 3335, 3473, 4379, 4669, 5285, 6670, 6946, 8758, 9338, 10570, 17365, 21895, 23345, 24311, 30653, 34730, 43790, 46690, 48622, 61306, 100717, 121555, 153265, 201434, 243110, 306530, 503585, 705019, 1007170, 1410038, 3525095, 7050190]

約数ペア:

[(1, 7050190), (2, 3525095), (5, 1410038), (7, 1007170), (10, 705019), (14, 503585), (23, 306530), (29, 243110), (35, 201434), (46, 153265), (58, 121555), (70, 100717), (115, 61306), (145, 48622), (151, 46690), (161, 43790), (203, 34730), (230, 30653), (290, 24311), (302, 23345), (322, 21895), (406, 17365), (667, 10570), (755, 9338), (805, 8758), (1015, 6946), (1057, 6670), (1334, 5285), (1510, 4669), (1610, 4379), (2030, 3473), (2114, 3335)]