1294416

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:204

約数の個数: 60

約数和(自身を含む): 3699540

約数和(自身を除く): 2405124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 101, 144, 178, 202, 267, 303, 356, 404, 534, 606, 712, 801, 808, 909, 1068, 1212, 1424, 1602, 1616, 1818, 2136, 2424, 3204, 3636, 4272, 4848, 6408, 7272, 8989, 12816, 14544, 17978, 26967, 35956, 53934, 71912, 80901, 107868, 143824, 161802, 215736, 323604, 431472, 647208, 1294416]

約数ペア:

[(1, 1294416), (2, 647208), (3, 431472), (4, 323604), (6, 215736), (8, 161802), (9, 143824), (12, 107868), (16, 80901), (18, 71912), (24, 53934), (36, 35956), (48, 26967), (72, 17978), (89, 14544), (101, 12816), (144, 8989), (178, 7272), (202, 6408), (267, 4848), (303, 4272), (356, 3636), (404, 3204), (534, 2424), (606, 2136), (712, 1818), (801, 1616), (808, 1602), (909, 1424), (1068, 1212)]