361350290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{563}}^1$

素因数の和:803

約数の個数: 64

約数和(自身を含む): 763105536

約数和(自身を除く): 401755246

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 173, 265, 346, 371, 530, 563, 742, 865, 1126, 1211, 1730, 1855, 2422, 2815, 3710, 3941, 5630, 6055, 7882, 9169, 12110, 18338, 19705, 29839, 39410, 45845, 59678, 64183, 91690, 97399, 128366, 149195, 194798, 208873, 298390, 320915, 417746, 486995, 641830, 681793, 973990, 1044365, 1363586, 2088730, 3408965, 5162147, 6817930, 10324294, 25810735, 36135029, 51621470, 72270058, 180675145, 361350290]

約数ペア:

[(1, 361350290), (2, 180675145), (5, 72270058), (7, 51621470), (10, 36135029), (14, 25810735), (35, 10324294), (53, 6817930), (70, 5162147), (106, 3408965), (173, 2088730), (265, 1363586), (346, 1044365), (371, 973990), (530, 681793), (563, 641830), (742, 486995), (865, 417746), (1126, 320915), (1211, 298390), (1730, 208873), (1855, 194798), (2422, 149195), (2815, 128366), (3710, 97399), (3941, 91690), (5630, 64183), (6055, 59678), (7882, 45845), (9169, 39410), (12110, 29839), (18338, 19705)]