381745392364

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{521}}^1\times {\mathrm{3109}}^1$

素因数の和:4103

約数の個数: 96

約数和(自身を含む): 807294297600

約数和(自身を除く): 425548905236

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 443, 521, 532, 886, 1042, 1772, 2084, 3101, 3109, 3647, 6202, 6218, 7294, 8417, 9899, 12404, 12436, 14588, 16834, 19798, 21763, 33668, 39596, 43526, 58919, 59071, 69293, 87052, 117838, 118142, 138586, 230803, 235676, 236284, 277172, 413497, 461606, 826994, 923212, 1377287, 1615621, 1619789, 1653988, 2754574, 3231242, 3239578, 4385257, 5509148, 6462484, 6479156, 8770514, 9641009, 11338523, 17541028, 19282018, 22677046, 26168453, 30696799, 30775991, 38564036, 45354092, 52336906, 61393598, 61551982, 104673812, 122787196, 123103964, 183179171, 215431937, 366358342, 430863874, 717566527, 732716684, 861727748, 1435133054, 2870266108, 5022965689, 10045931378, 13633764013, 20091862756, 27267528026, 54535056052, 95436348091, 190872696182, 381745392364]

約数ペア:

[(1, 381745392364), (2, 190872696182), (4, 95436348091), (7, 54535056052), (14, 27267528026), (19, 20091862756), (28, 13633764013), (38, 10045931378), (76, 5022965689), (133, 2870266108), (266, 1435133054), (443, 861727748), (521, 732716684), (532, 717566527), (886, 430863874), (1042, 366358342), (1772, 215431937), (2084, 183179171), (3101, 123103964), (3109, 122787196), (3647, 104673812), (6202, 61551982), (6218, 61393598), (7294, 52336906), (8417, 45354092), (9899, 38564036), (12404, 30775991), (12436, 30696799), (14588, 26168453), (16834, 22677046), (19798, 19282018), (21763, 17541028), (33668, 11338523), (39596, 9641009), (43526, 8770514), (58919, 6479156), (59071, 6462484), (69293, 5509148), (87052, 4385257), (117838, 3239578), (118142, 3231242), (138586, 2754574), (230803, 1653988), (235676, 1619789), (236284, 1615621), (277172, 1377287), (413497, 923212), (461606, 826994)]