643146040986

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3049}}^1\times {\mathrm{39019}}^1$

素因数の和:42143

約数の個数: 64

約数和(自身を含む): 1388144304000

約数和(自身を除く): 744998263014

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 318, 901, 1802, 2703, 3049, 5406, 6098, 9147, 18294, 39019, 51833, 78038, 103666, 117057, 155499, 161597, 234114, 310998, 323194, 484791, 663323, 969582, 1326646, 1989969, 2068007, 2747149, 3979938, 4136014, 5494298, 6204021, 8241447, 12408042, 16482894, 35156119, 70312238, 105468357, 118968931, 210936714, 237937862, 356906793, 713813586, 2022471827, 4044943654, 6067415481, 6305353343, 12134830962, 12610706686, 18916060029, 37832120058, 107191006831, 214382013662, 321573020493, 643146040986]

約数ペア:

[(1, 643146040986), (2, 321573020493), (3, 214382013662), (6, 107191006831), (17, 37832120058), (34, 18916060029), (51, 12610706686), (53, 12134830962), (102, 6305353343), (106, 6067415481), (159, 4044943654), (318, 2022471827), (901, 713813586), (1802, 356906793), (2703, 237937862), (3049, 210936714), (5406, 118968931), (6098, 105468357), (9147, 70312238), (18294, 35156119), (39019, 16482894), (51833, 12408042), (78038, 8241447), (103666, 6204021), (117057, 5494298), (155499, 4136014), (161597, 3979938), (234114, 2747149), (310998, 2068007), (323194, 1989969), (484791, 1326646), (663323, 969582)]