381023736

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{2237}}^1$

素因数の和:2444

約数の個数: 64

約数和(自身を含む): 979706880

約数和(自身を除く): 598683144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 151, 188, 282, 302, 376, 453, 564, 604, 906, 1128, 1208, 1812, 2237, 3624, 4474, 6711, 7097, 8948, 13422, 14194, 17896, 21291, 26844, 28388, 42582, 53688, 56776, 85164, 105139, 170328, 210278, 315417, 337787, 420556, 630834, 675574, 841112, 1013361, 1261668, 1351148, 2026722, 2523336, 2702296, 4053444, 8106888, 15875989, 31751978, 47627967, 63503956, 95255934, 127007912, 190511868, 381023736]

約数ペア:

[(1, 381023736), (2, 190511868), (3, 127007912), (4, 95255934), (6, 63503956), (8, 47627967), (12, 31751978), (24, 15875989), (47, 8106888), (94, 4053444), (141, 2702296), (151, 2523336), (188, 2026722), (282, 1351148), (302, 1261668), (376, 1013361), (453, 841112), (564, 675574), (604, 630834), (906, 420556), (1128, 337787), (1208, 315417), (1812, 210278), (2237, 170328), (3624, 105139), (4474, 85164), (6711, 56776), (7097, 53688), (8948, 42582), (13422, 28388), (14194, 26844), (17896, 21291)]