678986868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{8059}}^1$

素因数の和:8149

約数の個数: 96

約数和(自身を含む): 1949875200

約数和(自身を除く): 1270888332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 59, 68, 84, 102, 118, 119, 177, 204, 236, 238, 354, 357, 413, 476, 708, 714, 826, 1003, 1239, 1428, 1652, 2006, 2478, 3009, 4012, 4956, 6018, 7021, 8059, 12036, 14042, 16118, 21063, 24177, 28084, 32236, 42126, 48354, 56413, 84252, 96708, 112826, 137003, 169239, 225652, 274006, 338478, 411009, 475481, 548012, 676956, 822018, 950962, 959021, 1426443, 1644036, 1901924, 1918042, 2852886, 2877063, 3328367, 3836084, 5705772, 5754126, 6656734, 8083177, 9985101, 11508252, 13313468, 16166354, 19970202, 24249531, 32332708, 39940404, 48499062, 56582239, 96998124, 113164478, 169746717, 226328956, 339493434, 678986868]

約数ペア:

[(1, 678986868), (2, 339493434), (3, 226328956), (4, 169746717), (6, 113164478), (7, 96998124), (12, 56582239), (14, 48499062), (17, 39940404), (21, 32332708), (28, 24249531), (34, 19970202), (42, 16166354), (51, 13313468), (59, 11508252), (68, 9985101), (84, 8083177), (102, 6656734), (118, 5754126), (119, 5705772), (177, 3836084), (204, 3328367), (236, 2877063), (238, 2852886), (354, 1918042), (357, 1901924), (413, 1644036), (476, 1426443), (708, 959021), (714, 950962), (826, 822018), (1003, 676956), (1239, 548012), (1428, 475481), (1652, 411009), (2006, 338478), (2478, 274006), (3009, 225652), (4012, 169239), (4956, 137003), (6018, 112826), (7021, 96708), (8059, 84252), (12036, 56413), (14042, 48354), (16118, 42126), (21063, 32236), (24177, 28084)]