73103664380

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{3083}}^1$

素因数の和:3423

約数の個数: 96

約数和(自身を含む): 158153688000

約数和(自身を除く): 85050023620

約数列:

[1, 2, 4, 5, 10, 20, 73, 109, 146, 149, 218, 292, 298, 365, 436, 545, 596, 730, 745, 1090, 1460, 1490, 2180, 2980, 3083, 6166, 7957, 10877, 12332, 15415, 15914, 16241, 21754, 30830, 31828, 32482, 39785, 43508, 54385, 61660, 64964, 79570, 81205, 108770, 159140, 162410, 217540, 225059, 324820, 336047, 450118, 459367, 672094, 900236, 918734, 1125295, 1185593, 1344188, 1680235, 1837468, 2250590, 2296835, 2371186, 3360470, 4501180, 4593670, 4742372, 5927965, 6720940, 9187340, 11855930, 23711860, 24531431, 33533791, 49062862, 50071003, 67067582, 98125724, 100142006, 122657155, 134135164, 167668955, 200284012, 245314310, 250355015, 335337910, 490628620, 500710030, 670675820, 1001420060, 3655183219, 7310366438, 14620732876, 18275916095, 36551832190, 73103664380]

約数ペア:

[(1, 73103664380), (2, 36551832190), (4, 18275916095), (5, 14620732876), (10, 7310366438), (20, 3655183219), (73, 1001420060), (109, 670675820), (146, 500710030), (149, 490628620), (218, 335337910), (292, 250355015), (298, 245314310), (365, 200284012), (436, 167668955), (545, 134135164), (596, 122657155), (730, 100142006), (745, 98125724), (1090, 67067582), (1460, 50071003), (1490, 49062862), (2180, 33533791), (2980, 24531431), (3083, 23711860), (6166, 11855930), (7957, 9187340), (10877, 6720940), (12332, 5927965), (15415, 4742372), (15914, 4593670), (16241, 4501180), (21754, 3360470), (30830, 2371186), (31828, 2296835), (32482, 2250590), (39785, 1837468), (43508, 1680235), (54385, 1344188), (61660, 1185593), (64964, 1125295), (79570, 918734), (81205, 900236), (108770, 672094), (159140, 459367), (162410, 450118), (217540, 336047), (225059, 324820)]