71977517016

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1\times {\mathrm{80191}}^1$

素因数の和:80600

約数の個数: 64

約数和(自身を含む): 181875456000

約数和(自身を除く): 109897938984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 251, 298, 447, 502, 596, 753, 894, 1004, 1192, 1506, 1788, 2008, 3012, 3576, 6024, 37399, 74798, 80191, 112197, 149596, 160382, 224394, 240573, 299192, 320764, 448788, 481146, 641528, 897576, 962292, 1924584, 11948459, 20127941, 23896918, 35845377, 40255882, 47793836, 60383823, 71690754, 80511764, 95587672, 120767646, 143381508, 161023528, 241535292, 286763016, 483070584, 2999063209, 5998126418, 8997189627, 11996252836, 17994379254, 23992505672, 35988758508, 71977517016]

約数ペア:

[(1, 71977517016), (2, 35988758508), (3, 23992505672), (4, 17994379254), (6, 11996252836), (8, 8997189627), (12, 5998126418), (24, 2999063209), (149, 483070584), (251, 286763016), (298, 241535292), (447, 161023528), (502, 143381508), (596, 120767646), (753, 95587672), (894, 80511764), (1004, 71690754), (1192, 60383823), (1506, 47793836), (1788, 40255882), (2008, 35845377), (3012, 23896918), (3576, 20127941), (6024, 11948459), (37399, 1924584), (74798, 962292), (80191, 897576), (112197, 641528), (149596, 481146), (160382, 448788), (224394, 320764), (240573, 299192)]