386156960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{619}}^1$

素因数の和:1198

約数の個数: 96

約数和(自身を含む): 1046183040

約数和(自身を除く): 660026080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 557, 560, 619, 1114, 1120, 1238, 2228, 2476, 2785, 3095, 3899, 4333, 4456, 4952, 5570, 6190, 7798, 8666, 8912, 9904, 11140, 12380, 15596, 17332, 17824, 19495, 19808, 21665, 22280, 24760, 31192, 34664, 38990, 43330, 44560, 49520, 62384, 69328, 77980, 86660, 89120, 99040, 124768, 138656, 155960, 173320, 311920, 344783, 346640, 623840, 689566, 693280, 1379132, 1723915, 2413481, 2758264, 3447830, 4826962, 5516528, 6895660, 9653924, 11033056, 12067405, 13791320, 19307848, 24134810, 27582640, 38615696, 48269620, 55165280, 77231392, 96539240, 193078480, 386156960]

約数ペア:

[(1, 386156960), (2, 193078480), (4, 96539240), (5, 77231392), (7, 55165280), (8, 48269620), (10, 38615696), (14, 27582640), (16, 24134810), (20, 19307848), (28, 13791320), (32, 12067405), (35, 11033056), (40, 9653924), (56, 6895660), (70, 5516528), (80, 4826962), (112, 3447830), (140, 2758264), (160, 2413481), (224, 1723915), (280, 1379132), (557, 693280), (560, 689566), (619, 623840), (1114, 346640), (1120, 344783), (1238, 311920), (2228, 173320), (2476, 155960), (2785, 138656), (3095, 124768), (3899, 99040), (4333, 89120), (4456, 86660), (4952, 77980), (5570, 69328), (6190, 62384), (7798, 49520), (8666, 44560), (8912, 43330), (9904, 38990), (11140, 34664), (12380, 31192), (15596, 24760), (17332, 22280), (17824, 21665), (19495, 19808)]