1988927448264

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{891096527}}^1$

素因数の和:891096570

約数の個数: 48

約数和(自身を含む): 5560442334720

約数和(自身を除く): 3571514886456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 891096527, 1782193054, 2673289581, 3564386108, 5346579162, 7128772216, 8019868743, 10693158324, 16039737486, 21386316648, 27623992337, 32079474972, 55247984674, 64158949944, 82871977011, 110495969348, 165743954022, 220991938696, 248615931033, 331487908044, 497231862066, 662975816088, 994463724132, 1988927448264]

約数ペア:

[(1, 1988927448264), (2, 994463724132), (3, 662975816088), (4, 497231862066), (6, 331487908044), (8, 248615931033), (9, 220991938696), (12, 165743954022), (18, 110495969348), (24, 82871977011), (31, 64158949944), (36, 55247984674), (62, 32079474972), (72, 27623992337), (93, 21386316648), (124, 16039737486), (186, 10693158324), (248, 8019868743), (279, 7128772216), (372, 5346579162), (558, 3564386108), (744, 2673289581), (1116, 1782193054), (2232, 891096527)]