65736930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:448

約数の個数: 96

約数和(自身を含む): 185270976

約数和(自身を除く): 119534046

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 197, 210, 227, 245, 294, 394, 454, 490, 591, 681, 735, 985, 1135, 1182, 1362, 1379, 1470, 1589, 1970, 2270, 2758, 2955, 3178, 3405, 4137, 4767, 5910, 6810, 6895, 7945, 8274, 9534, 9653, 11123, 13790, 15890, 19306, 20685, 22246, 23835, 28959, 33369, 41370, 44719, 47670, 48265, 55615, 57918, 66738, 89438, 96530, 111230, 134157, 144795, 166845, 223595, 268314, 289590, 313033, 333690, 447190, 626066, 670785, 939099, 1341570, 1565165, 1878198, 2191231, 3130330, 4382462, 4695495, 6573693, 9390990, 10956155, 13147386, 21912310, 32868465, 65736930]

約数ペア:

[(1, 65736930), (2, 32868465), (3, 21912310), (5, 13147386), (6, 10956155), (7, 9390990), (10, 6573693), (14, 4695495), (15, 4382462), (21, 3130330), (30, 2191231), (35, 1878198), (42, 1565165), (49, 1341570), (70, 939099), (98, 670785), (105, 626066), (147, 447190), (197, 333690), (210, 313033), (227, 289590), (245, 268314), (294, 223595), (394, 166845), (454, 144795), (490, 134157), (591, 111230), (681, 96530), (735, 89438), (985, 66738), (1135, 57918), (1182, 55615), (1362, 48265), (1379, 47670), (1470, 44719), (1589, 41370), (1970, 33369), (2270, 28959), (2758, 23835), (2955, 22246), (3178, 20685), (3405, 19306), (4137, 15890), (4767, 13790), (5910, 11123), (6810, 9653), (6895, 9534), (7945, 8274)]