1457496

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{653}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 4080960

約数和(自身を除く): 2623464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 653, 744, 1116, 1306, 1959, 2232, 2612, 3918, 5224, 5877, 7836, 11754, 15672, 20243, 23508, 40486, 47016, 60729, 80972, 121458, 161944, 182187, 242916, 364374, 485832, 728748, 1457496]

約数ペア:

[(1, 1457496), (2, 728748), (3, 485832), (4, 364374), (6, 242916), (8, 182187), (9, 161944), (12, 121458), (18, 80972), (24, 60729), (31, 47016), (36, 40486), (62, 23508), (72, 20243), (93, 15672), (124, 11754), (186, 7836), (248, 5877), (279, 5224), (372, 3918), (558, 2612), (653, 2232), (744, 1959), (1116, 1306)]