2430591104

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{1531}}^1$

素因数の和:1781

約数の個数: 64

約数和(自身を含む): 4937942400

約数和(自身を除く): 2507351296

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 157, 158, 314, 316, 628, 632, 1256, 1264, 1531, 2512, 2528, 3062, 5024, 5056, 6124, 10048, 10112, 12248, 12403, 20096, 24496, 24806, 48992, 49612, 97984, 99224, 120949, 195968, 198448, 240367, 241898, 396896, 480734, 483796, 793792, 961468, 967592, 1587584, 1922936, 1935184, 3845872, 3870368, 7691744, 7740736, 15383488, 15481472, 18988993, 30766976, 37977986, 75955972, 151911944, 303823888, 607647776, 1215295552, 2430591104]

約数ペア:

[(1, 2430591104), (2, 1215295552), (4, 607647776), (8, 303823888), (16, 151911944), (32, 75955972), (64, 37977986), (79, 30766976), (128, 18988993), (157, 15481472), (158, 15383488), (314, 7740736), (316, 7691744), (628, 3870368), (632, 3845872), (1256, 1935184), (1264, 1922936), (1531, 1587584), (2512, 967592), (2528, 961468), (3062, 793792), (5024, 483796), (5056, 480734), (6124, 396896), (10048, 241898), (10112, 240367), (12248, 198448), (12403, 195968), (20096, 120949), (24496, 99224), (24806, 97984), (48992, 49612)]