380841936

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{1499}}^1$

素因数の和:1656

約数の個数: 80

約数和(自身を含む): 1011840000

約数和(自身を除く): 630998064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 79, 134, 158, 201, 237, 268, 316, 402, 474, 536, 632, 804, 948, 1072, 1264, 1499, 1608, 1896, 2998, 3216, 3792, 4497, 5293, 5996, 8994, 10586, 11992, 15879, 17988, 21172, 23984, 31758, 35976, 42344, 63516, 71952, 84688, 100433, 118421, 127032, 200866, 236842, 254064, 301299, 355263, 401732, 473684, 602598, 710526, 803464, 947368, 1205196, 1421052, 1606928, 1894736, 2410392, 2842104, 4820784, 5684208, 7934207, 15868414, 23802621, 31736828, 47605242, 63473656, 95210484, 126947312, 190420968, 380841936]

約数ペア:

[(1, 380841936), (2, 190420968), (3, 126947312), (4, 95210484), (6, 63473656), (8, 47605242), (12, 31736828), (16, 23802621), (24, 15868414), (48, 7934207), (67, 5684208), (79, 4820784), (134, 2842104), (158, 2410392), (201, 1894736), (237, 1606928), (268, 1421052), (316, 1205196), (402, 947368), (474, 803464), (536, 710526), (632, 602598), (804, 473684), (948, 401732), (1072, 355263), (1264, 301299), (1499, 254064), (1608, 236842), (1896, 200866), (2998, 127032), (3216, 118421), (3792, 100433), (4497, 84688), (5293, 71952), (5996, 63516), (8994, 42344), (10586, 35976), (11992, 31758), (15879, 23984), (17988, 21172)]