2912137340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{8599}}^1$

素因数の和:8715

約数の個数: 96

約数和(自身を含む): 7281792000

約数和(自身を除く): 4369654660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 59, 70, 82, 118, 140, 164, 205, 236, 287, 295, 410, 413, 574, 590, 820, 826, 1148, 1180, 1435, 1652, 2065, 2419, 2870, 4130, 4838, 5740, 8260, 8599, 9676, 12095, 16933, 17198, 24190, 33866, 34396, 42995, 48380, 60193, 67732, 84665, 85990, 120386, 169330, 171980, 240772, 300965, 338660, 352559, 507341, 601930, 705118, 1014682, 1203860, 1410236, 1762795, 2029364, 2467913, 2536705, 3525590, 3551387, 4935826, 5073410, 7051180, 7102774, 9871652, 10146820, 12339565, 14205548, 17756935, 20800981, 24679130, 35513870, 41601962, 49358260, 71027740, 83203924, 104004905, 145606867, 208009810, 291213734, 416019620, 582427468, 728034335, 1456068670, 2912137340]

約数ペア:

[(1, 2912137340), (2, 1456068670), (4, 728034335), (5, 582427468), (7, 416019620), (10, 291213734), (14, 208009810), (20, 145606867), (28, 104004905), (35, 83203924), (41, 71027740), (59, 49358260), (70, 41601962), (82, 35513870), (118, 24679130), (140, 20800981), (164, 17756935), (205, 14205548), (236, 12339565), (287, 10146820), (295, 9871652), (410, 7102774), (413, 7051180), (574, 5073410), (590, 4935826), (820, 3551387), (826, 3525590), (1148, 2536705), (1180, 2467913), (1435, 2029364), (1652, 1762795), (2065, 1410236), (2419, 1203860), (2870, 1014682), (4130, 705118), (4838, 601930), (5740, 507341), (8260, 352559), (8599, 338660), (9676, 300965), (12095, 240772), (16933, 171980), (17198, 169330), (24190, 120386), (33866, 85990), (34396, 84665), (42995, 67732), (48380, 60193)]