103628894008

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{509}}^1\times {\mathrm{5281}}^1$

素因数の和:5936

約数の個数: 64

約数和(自身を含む): 200420208000

約数和(自身を除く): 96791313992

約数列:

[1, 2, 4, 8, 61, 79, 122, 158, 244, 316, 488, 509, 632, 1018, 2036, 4072, 4819, 5281, 9638, 10562, 19276, 21124, 31049, 38552, 40211, 42248, 62098, 80422, 124196, 160844, 248392, 321688, 322141, 417199, 644282, 834398, 1288564, 1668796, 2452871, 2577128, 2688029, 3337592, 4905742, 5376058, 9811484, 10752116, 19622968, 21504232, 25449139, 50898278, 101796556, 163969769, 203593112, 212354291, 327939538, 424708582, 655879076, 849417164, 1311758152, 1698834328, 12953611751, 25907223502, 51814447004, 103628894008]

約数ペア:

[(1, 103628894008), (2, 51814447004), (4, 25907223502), (8, 12953611751), (61, 1698834328), (79, 1311758152), (122, 849417164), (158, 655879076), (244, 424708582), (316, 327939538), (488, 212354291), (509, 203593112), (632, 163969769), (1018, 101796556), (2036, 50898278), (4072, 25449139), (4819, 21504232), (5281, 19622968), (9638, 10752116), (10562, 9811484), (19276, 5376058), (21124, 4905742), (31049, 3337592), (38552, 2688029), (40211, 2577128), (42248, 2452871), (62098, 1668796), (80422, 1288564), (124196, 834398), (160844, 644282), (248392, 417199), (321688, 322141)]