20142552336

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1097}}^1\times {\mathrm{6271}}^1$

素因数の和:7440

約数の個数: 80

約数和(自身を含む): 52944611328

約数和(自身を除く): 32802058992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1097, 1464, 2194, 2928, 3291, 4388, 6271, 6582, 8776, 12542, 13164, 17552, 18813, 25084, 26328, 37626, 50168, 52656, 66917, 75252, 100336, 133834, 150504, 200751, 267668, 301008, 382531, 401502, 535336, 765062, 803004, 1070672, 1147593, 1530124, 1606008, 2295186, 3060248, 3212016, 4590372, 6120496, 6879287, 9180744, 13758574, 18361488, 20637861, 27517148, 41275722, 55034296, 82551444, 110068592, 165102888, 330205776, 419636507, 839273014, 1258909521, 1678546028, 2517819042, 3357092056, 5035638084, 6714184112, 10071276168, 20142552336]

約数ペア:

[(1, 20142552336), (2, 10071276168), (3, 6714184112), (4, 5035638084), (6, 3357092056), (8, 2517819042), (12, 1678546028), (16, 1258909521), (24, 839273014), (48, 419636507), (61, 330205776), (122, 165102888), (183, 110068592), (244, 82551444), (366, 55034296), (488, 41275722), (732, 27517148), (976, 20637861), (1097, 18361488), (1464, 13758574), (2194, 9180744), (2928, 6879287), (3291, 6120496), (4388, 4590372), (6271, 3212016), (6582, 3060248), (8776, 2295186), (12542, 1606008), (13164, 1530124), (17552, 1147593), (18813, 1070672), (25084, 803004), (26328, 765062), (37626, 535336), (50168, 401502), (52656, 382531), (66917, 301008), (75252, 267668), (100336, 200751), (133834, 150504)]