713237176

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2131}}^1$

素因数の和:2284

約数の個数: 64

約数和(自身を含む): 1492058880

約数和(自身を除く): 778821704

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 107, 136, 184, 214, 391, 428, 782, 856, 1564, 1819, 2131, 2461, 3128, 3638, 4262, 4922, 7276, 8524, 9844, 14552, 17048, 19688, 36227, 41837, 49013, 72454, 83674, 98026, 144908, 167348, 196052, 228017, 289816, 334696, 392104, 456034, 833221, 912068, 1666442, 1824136, 3332884, 3876289, 5244391, 6665768, 7752578, 10488782, 15505156, 20977564, 31010312, 41955128, 89154647, 178309294, 356618588, 713237176]

約数ペア:

[(1, 713237176), (2, 356618588), (4, 178309294), (8, 89154647), (17, 41955128), (23, 31010312), (34, 20977564), (46, 15505156), (68, 10488782), (92, 7752578), (107, 6665768), (136, 5244391), (184, 3876289), (214, 3332884), (391, 1824136), (428, 1666442), (782, 912068), (856, 833221), (1564, 456034), (1819, 392104), (2131, 334696), (2461, 289816), (3128, 228017), (3638, 196052), (4262, 167348), (4922, 144908), (7276, 98026), (8524, 83674), (9844, 72454), (14552, 49013), (17048, 41837), (19688, 36227)]