119494016

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1097}}^1$

素因数の和:1171

約数の個数: 64

約数和(自身を含む): 255350880

約数和(自身を除く): 135856864

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 92, 128, 148, 184, 296, 368, 592, 736, 851, 1097, 1184, 1472, 1702, 2194, 2368, 2944, 3404, 4388, 4736, 6808, 8776, 13616, 17552, 25231, 27232, 35104, 40589, 50462, 54464, 70208, 81178, 100924, 108928, 140416, 162356, 201848, 324712, 403696, 649424, 807392, 933547, 1298848, 1614784, 1867094, 2597696, 3229568, 3734188, 5195392, 7468376, 14936752, 29873504, 59747008, 119494016]

約数ペア:

[(1, 119494016), (2, 59747008), (4, 29873504), (8, 14936752), (16, 7468376), (23, 5195392), (32, 3734188), (37, 3229568), (46, 2597696), (64, 1867094), (74, 1614784), (92, 1298848), (128, 933547), (148, 807392), (184, 649424), (296, 403696), (368, 324712), (592, 201848), (736, 162356), (851, 140416), (1097, 108928), (1184, 100924), (1472, 81178), (1702, 70208), (2194, 54464), (2368, 50462), (2944, 40589), (3404, 35104), (4388, 27232), (4736, 25231), (6808, 17552), (8776, 13616)]