381070944

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{14867}}^1$

素因数の和:14972

約数の個数: 72

約数和(自身を含む): 1095920280

約数和(自身を除く): 714849336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 2848, 3204, 4272, 6408, 8544, 12816, 14867, 25632, 29734, 44601, 59468, 89202, 118936, 133803, 178404, 237872, 267606, 356808, 475744, 535212, 713616, 1070424, 1323163, 1427232, 2140848, 2646326, 3969489, 4281696, 5292652, 7938978, 10585304, 11908467, 15877956, 21170608, 23816934, 31755912, 42341216, 47633868, 63511824, 95267736, 127023648, 190535472, 381070944]

約数ペア:

[(1, 381070944), (2, 190535472), (3, 127023648), (4, 95267736), (6, 63511824), (8, 47633868), (9, 42341216), (12, 31755912), (16, 23816934), (18, 21170608), (24, 15877956), (32, 11908467), (36, 10585304), (48, 7938978), (72, 5292652), (89, 4281696), (96, 3969489), (144, 2646326), (178, 2140848), (267, 1427232), (288, 1323163), (356, 1070424), (534, 713616), (712, 535212), (801, 475744), (1068, 356808), (1424, 267606), (1602, 237872), (2136, 178404), (2848, 133803), (3204, 118936), (4272, 89202), (6408, 59468), (8544, 44601), (12816, 29734), (14867, 25632)]