427366992

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22093}}^1$

素因数の和:22148

約数の個数: 80

約数和(自身を含む): 1227365888

約数和(自身を除く): 799998896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 22093, 44186, 66279, 88372, 132558, 176744, 265116, 287209, 353488, 530232, 574418, 684883, 861627, 1060464, 1148836, 1369766, 1723254, 2054649, 2297672, 2739532, 3446508, 4109298, 4595344, 5479064, 6893016, 8218596, 8903479, 10958128, 13786032, 16437192, 17806958, 26710437, 32874384, 35613916, 53420874, 71227832, 106841748, 142455664, 213683496, 427366992]

約数ペア:

[(1, 427366992), (2, 213683496), (3, 142455664), (4, 106841748), (6, 71227832), (8, 53420874), (12, 35613916), (13, 32874384), (16, 26710437), (24, 17806958), (26, 16437192), (31, 13786032), (39, 10958128), (48, 8903479), (52, 8218596), (62, 6893016), (78, 5479064), (93, 4595344), (104, 4109298), (124, 3446508), (156, 2739532), (186, 2297672), (208, 2054649), (248, 1723254), (312, 1369766), (372, 1148836), (403, 1060464), (496, 861627), (624, 684883), (744, 574418), (806, 530232), (1209, 353488), (1488, 287209), (1612, 265116), (2418, 176744), (3224, 132558), (4836, 88372), (6448, 66279), (9672, 44186), (19344, 22093)]