15694977728

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{627197}}^1$

素因数の和:627249

約数の個数: 56

約数和(自身を含む): 34410591072

約数和(自身を除く): 18715613344

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1088, 1472, 1564, 3128, 6256, 12512, 25024, 627197, 1254394, 2508788, 5017576, 10035152, 10662349, 14425531, 20070304, 21324698, 28851062, 40140608, 42649396, 57702124, 85298792, 115404248, 170597584, 230808496, 245234027, 341195168, 461616992, 490468054, 682390336, 923233984, 980936108, 1961872216, 3923744432, 7847488864, 15694977728]

約数ペア:

[(1, 15694977728), (2, 7847488864), (4, 3923744432), (8, 1961872216), (16, 980936108), (17, 923233984), (23, 682390336), (32, 490468054), (34, 461616992), (46, 341195168), (64, 245234027), (68, 230808496), (92, 170597584), (136, 115404248), (184, 85298792), (272, 57702124), (368, 42649396), (391, 40140608), (544, 28851062), (736, 21324698), (782, 20070304), (1088, 14425531), (1472, 10662349), (1564, 10035152), (3128, 5017576), (6256, 2508788), (12512, 1254394), (25024, 627197)]