1489757952

素因数分解:

$2^8\times 3^1\times {\mathrm{761}}^1\times {\mathrm{2549}}^1$

素因数の和:3329

約数の個数: 72

約数和(自身を含む): 3971696400

約数和(自身を除く): 2481938448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 761, 768, 1522, 2283, 2549, 3044, 4566, 5098, 6088, 7647, 9132, 10196, 12176, 15294, 18264, 20392, 24352, 30588, 36528, 40784, 48704, 61176, 73056, 81568, 97408, 122352, 146112, 163136, 194816, 244704, 292224, 326272, 489408, 584448, 652544, 978816, 1939789, 1957632, 3879578, 5819367, 7759156, 11638734, 15518312, 23277468, 31036624, 46554936, 62073248, 93109872, 124146496, 186219744, 248292992, 372439488, 496585984, 744878976, 1489757952]

約数ペア:

[(1, 1489757952), (2, 744878976), (3, 496585984), (4, 372439488), (6, 248292992), (8, 186219744), (12, 124146496), (16, 93109872), (24, 62073248), (32, 46554936), (48, 31036624), (64, 23277468), (96, 15518312), (128, 11638734), (192, 7759156), (256, 5819367), (384, 3879578), (761, 1957632), (768, 1939789), (1522, 978816), (2283, 652544), (2549, 584448), (3044, 489408), (4566, 326272), (5098, 292224), (6088, 244704), (7647, 194816), (9132, 163136), (10196, 146112), (12176, 122352), (15294, 97408), (18264, 81568), (20392, 73056), (24352, 61176), (30588, 48704), (36528, 40784)]