1188670476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{39199}}^1$

素因数の和:39251

約数の個数: 72

約数和(自身を含む): 3345484800

約数和(自身を除く): 2156814324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 361, 399, 532, 722, 798, 1083, 1444, 1596, 2166, 2527, 4332, 5054, 7581, 10108, 15162, 30324, 39199, 78398, 117597, 156796, 235194, 274393, 470388, 548786, 744781, 823179, 1097572, 1489562, 1646358, 2234343, 2979124, 3292716, 4468686, 5213467, 8937372, 10426934, 14150839, 15640401, 20853868, 28301678, 31280802, 42452517, 56603356, 62561604, 84905034, 99055873, 169810068, 198111746, 297167619, 396223492, 594335238, 1188670476]

約数ペア:

[(1, 1188670476), (2, 594335238), (3, 396223492), (4, 297167619), (6, 198111746), (7, 169810068), (12, 99055873), (14, 84905034), (19, 62561604), (21, 56603356), (28, 42452517), (38, 31280802), (42, 28301678), (57, 20853868), (76, 15640401), (84, 14150839), (114, 10426934), (133, 8937372), (228, 5213467), (266, 4468686), (361, 3292716), (399, 2979124), (532, 2234343), (722, 1646358), (798, 1489562), (1083, 1097572), (1444, 823179), (1596, 744781), (2166, 548786), (2527, 470388), (4332, 274393), (5054, 235194), (7581, 156796), (10108, 117597), (15162, 78398), (30324, 39199)]