372150416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1021}}^1$

素因数の和:1168

約数の個数: 80

約数和(自身を含む): 836404800

約数和(自身を除く): 464254384

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 109, 152, 176, 209, 218, 304, 418, 436, 836, 872, 1021, 1199, 1672, 1744, 2042, 2071, 2398, 3344, 4084, 4142, 4796, 8168, 8284, 9592, 11231, 16336, 16568, 19184, 19399, 22462, 22781, 33136, 38798, 44924, 45562, 77596, 89848, 91124, 111289, 155192, 179696, 182248, 213389, 222578, 310384, 364496, 426778, 445156, 853556, 890312, 1224179, 1707112, 1780624, 2114491, 2448358, 3414224, 4228982, 4896716, 8457964, 9793432, 16915928, 19586864, 23259401, 33831856, 46518802, 93037604, 186075208, 372150416]

約数ペア:

[(1, 372150416), (2, 186075208), (4, 93037604), (8, 46518802), (11, 33831856), (16, 23259401), (19, 19586864), (22, 16915928), (38, 9793432), (44, 8457964), (76, 4896716), (88, 4228982), (109, 3414224), (152, 2448358), (176, 2114491), (209, 1780624), (218, 1707112), (304, 1224179), (418, 890312), (436, 853556), (836, 445156), (872, 426778), (1021, 364496), (1199, 310384), (1672, 222578), (1744, 213389), (2042, 182248), (2071, 179696), (2398, 155192), (3344, 111289), (4084, 91124), (4142, 89848), (4796, 77596), (8168, 45562), (8284, 44924), (9592, 38798), (11231, 33136), (16336, 22781), (16568, 22462), (19184, 19399)]