1211701848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{71411}}^1$

素因数の和:71528

約数の個数: 64

約数和(自身を含む): 3496331520

約数和(自身を除く): 2284629672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 101, 168, 202, 303, 404, 606, 707, 808, 1212, 1414, 2121, 2424, 2828, 4242, 5656, 8484, 16968, 71411, 142822, 214233, 285644, 428466, 499877, 571288, 856932, 999754, 1499631, 1713864, 1999508, 2999262, 3999016, 5998524, 7212511, 11997048, 14425022, 21637533, 28850044, 43275066, 50487577, 57700088, 86550132, 100975154, 151462731, 173100264, 201950308, 302925462, 403900616, 605850924, 1211701848]

約数ペア:

[(1, 1211701848), (2, 605850924), (3, 403900616), (4, 302925462), (6, 201950308), (7, 173100264), (8, 151462731), (12, 100975154), (14, 86550132), (21, 57700088), (24, 50487577), (28, 43275066), (42, 28850044), (56, 21637533), (84, 14425022), (101, 11997048), (168, 7212511), (202, 5998524), (303, 3999016), (404, 2999262), (606, 1999508), (707, 1713864), (808, 1499631), (1212, 999754), (1414, 856932), (2121, 571288), (2424, 499877), (2828, 428466), (4242, 285644), (5656, 214233), (8484, 142822), (16968, 71411)]