15691873648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{49069}}^1$

素因数の和:49190

約数の個数: 80

約数和(自身を含む): 35047756800

約数和(自身を除く): 19355883152

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 79, 88, 92, 158, 176, 184, 253, 316, 368, 506, 632, 869, 1012, 1264, 1738, 1817, 2024, 3476, 3634, 4048, 6952, 7268, 13904, 14536, 19987, 29072, 39974, 49069, 79948, 98138, 159896, 196276, 319792, 392552, 539759, 785104, 1079518, 1128587, 2159036, 2257174, 3876451, 4318072, 4514348, 7752902, 8636144, 9028696, 12414457, 15505804, 18057392, 24828914, 31011608, 42640961, 49657828, 62023216, 85281922, 89158373, 99315656, 170563844, 178316746, 198631312, 341127688, 356633492, 682255376, 713266984, 980742103, 1426533968, 1961484206, 3922968412, 7845936824, 15691873648]

約数ペア:

[(1, 15691873648), (2, 7845936824), (4, 3922968412), (8, 1961484206), (11, 1426533968), (16, 980742103), (22, 713266984), (23, 682255376), (44, 356633492), (46, 341127688), (79, 198631312), (88, 178316746), (92, 170563844), (158, 99315656), (176, 89158373), (184, 85281922), (253, 62023216), (316, 49657828), (368, 42640961), (506, 31011608), (632, 24828914), (869, 18057392), (1012, 15505804), (1264, 12414457), (1738, 9028696), (1817, 8636144), (2024, 7752902), (3476, 4514348), (3634, 4318072), (4048, 3876451), (6952, 2257174), (7268, 2159036), (13904, 1128587), (14536, 1079518), (19987, 785104), (29072, 539759), (39974, 392552), (49069, 319792), (79948, 196276), (98138, 159896)]