1623843912

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{3499}}^1$

素因数の和:3886

約数の個数: 64

約数和(自身を含む): 4140360000

約数和(自身を除く): 2516516088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 317, 366, 488, 634, 732, 951, 1268, 1464, 1902, 2536, 3499, 3804, 6998, 7608, 10497, 13996, 19337, 20994, 27992, 38674, 41988, 58011, 77348, 83976, 116022, 154696, 213439, 232044, 426878, 464088, 640317, 853756, 1109183, 1280634, 1707512, 2218366, 2561268, 3327549, 4436732, 5122536, 6655098, 8873464, 13310196, 26620392, 67660163, 135320326, 202980489, 270640652, 405960978, 541281304, 811921956, 1623843912]

約数ペア:

[(1, 1623843912), (2, 811921956), (3, 541281304), (4, 405960978), (6, 270640652), (8, 202980489), (12, 135320326), (24, 67660163), (61, 26620392), (122, 13310196), (183, 8873464), (244, 6655098), (317, 5122536), (366, 4436732), (488, 3327549), (634, 2561268), (732, 2218366), (951, 1707512), (1268, 1280634), (1464, 1109183), (1902, 853756), (2536, 640317), (3499, 464088), (3804, 426878), (6998, 232044), (7608, 213439), (10497, 154696), (13996, 116022), (19337, 83976), (20994, 77348), (27992, 58011), (38674, 41988)]