82795211940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{243673}}^1$

素因数の和:244501

約数の個数: 96

約数和(自身を含む): 265273263360

約数和(自身を除く): 182478051420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 809, 1618, 2427, 3236, 4045, 4854, 5663, 8090, 9708, 11326, 12135, 16180, 16989, 22652, 24270, 28315, 33978, 48540, 56630, 67956, 84945, 113260, 169890, 243673, 339780, 487346, 731019, 974692, 1218365, 1462038, 1705711, 2436730, 2924076, 3411422, 3655095, 4873460, 5117133, 6822844, 7310190, 8528555, 10234266, 14620380, 17057110, 20468532, 25585665, 34114220, 51171330, 102342660, 197131457, 394262914, 591394371, 788525828, 985657285, 1182788742, 1379920199, 1971314570, 2365577484, 2759840398, 2956971855, 3942629140, 4139760597, 5519680796, 5913943710, 6899600995, 8279521194, 11827887420, 13799201990, 16559042388, 20698802985, 27598403980, 41397605970, 82795211940]

約数ペア:

[(1, 82795211940), (2, 41397605970), (3, 27598403980), (4, 20698802985), (5, 16559042388), (6, 13799201990), (7, 11827887420), (10, 8279521194), (12, 6899600995), (14, 5913943710), (15, 5519680796), (20, 4139760597), (21, 3942629140), (28, 2956971855), (30, 2759840398), (35, 2365577484), (42, 1971314570), (60, 1379920199), (70, 1182788742), (84, 985657285), (105, 788525828), (140, 591394371), (210, 394262914), (420, 197131457), (809, 102342660), (1618, 51171330), (2427, 34114220), (3236, 25585665), (4045, 20468532), (4854, 17057110), (5663, 14620380), (8090, 10234266), (9708, 8528555), (11326, 7310190), (12135, 6822844), (16180, 5117133), (16989, 4873460), (22652, 3655095), (24270, 3411422), (28315, 2924076), (33978, 2436730), (48540, 1705711), (56630, 1462038), (67956, 1218365), (84945, 974692), (113260, 731019), (169890, 487346), (243673, 339780)]