1042204380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{145967}}^1$

素因数の和:146003

約数の個数: 96

約数和(自身を含む): 3531257856

約数和(自身を除く): 2489053476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 145967, 291934, 437901, 583868, 729835, 875802, 1021769, 1459670, 1751604, 2043538, 2189505, 2481439, 2919340, 3065307, 4087076, 4379010, 4962878, 5108845, 6130614, 7444317, 8758020, 9925756, 10217690, 12261228, 12407195, 14888634, 15326535, 17370073, 20435380, 24814390, 29777268, 30653070, 34740146, 37221585, 49628780, 52110219, 61306140, 69480292, 74443170, 86850365, 104220438, 148886340, 173700730, 208440876, 260551095, 347401460, 521102190, 1042204380]

約数ペア:

[(1, 1042204380), (2, 521102190), (3, 347401460), (4, 260551095), (5, 208440876), (6, 173700730), (7, 148886340), (10, 104220438), (12, 86850365), (14, 74443170), (15, 69480292), (17, 61306140), (20, 52110219), (21, 49628780), (28, 37221585), (30, 34740146), (34, 30653070), (35, 29777268), (42, 24814390), (51, 20435380), (60, 17370073), (68, 15326535), (70, 14888634), (84, 12407195), (85, 12261228), (102, 10217690), (105, 9925756), (119, 8758020), (140, 7444317), (170, 6130614), (204, 5108845), (210, 4962878), (238, 4379010), (255, 4087076), (340, 3065307), (357, 2919340), (420, 2481439), (476, 2189505), (510, 2043538), (595, 1751604), (714, 1459670), (1020, 1021769), (1190, 875802), (1428, 729835), (1785, 583868), (2380, 437901), (3570, 291934), (7140, 145967)]