1484885988

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{7691}}^1$

素因数の和:7905

約数の個数: 72

約数和(自身を含む): 3897444096

約数和(自身を除く): 2412558108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 173, 186, 279, 346, 372, 519, 558, 692, 1038, 1116, 1557, 2076, 3114, 5363, 6228, 7691, 10726, 15382, 16089, 21452, 23073, 30764, 32178, 46146, 48267, 64356, 69219, 92292, 96534, 138438, 193068, 238421, 276876, 476842, 715263, 953684, 1330543, 1430526, 2145789, 2661086, 2861052, 3991629, 4291578, 5322172, 7983258, 8583156, 11974887, 15966516, 23949774, 41246833, 47899548, 82493666, 123740499, 164987332, 247480998, 371221497, 494961996, 742442994, 1484885988]

約数ペア:

[(1, 1484885988), (2, 742442994), (3, 494961996), (4, 371221497), (6, 247480998), (9, 164987332), (12, 123740499), (18, 82493666), (31, 47899548), (36, 41246833), (62, 23949774), (93, 15966516), (124, 11974887), (173, 8583156), (186, 7983258), (279, 5322172), (346, 4291578), (372, 3991629), (519, 2861052), (558, 2661086), (692, 2145789), (1038, 1430526), (1116, 1330543), (1557, 953684), (2076, 715263), (3114, 476842), (5363, 276876), (6228, 238421), (7691, 193068), (10726, 138438), (15382, 96534), (16089, 92292), (21452, 69219), (23073, 64356), (30764, 48267), (32178, 46146)]