2674865920

素因数分解:

$2^8\times 5^1\times {\mathrm{359}}^1\times {\mathrm{5821}}^1$

素因数の和:6201

約数の個数: 72

約数和(自身を含む): 6426090720

約数和(自身を除く): 3751224800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 359, 640, 718, 1280, 1436, 1795, 2872, 3590, 5744, 5821, 7180, 11488, 11642, 14360, 22976, 23284, 28720, 29105, 45952, 46568, 57440, 58210, 91904, 93136, 114880, 116420, 186272, 229760, 232840, 372544, 459520, 465680, 745088, 931360, 1490176, 1862720, 2089739, 3725440, 4179478, 7450880, 8358956, 10448695, 16717912, 20897390, 33435824, 41794780, 66871648, 83589560, 133743296, 167179120, 267486592, 334358240, 534973184, 668716480, 1337432960, 2674865920]

約数ペア:

[(1, 2674865920), (2, 1337432960), (4, 668716480), (5, 534973184), (8, 334358240), (10, 267486592), (16, 167179120), (20, 133743296), (32, 83589560), (40, 66871648), (64, 41794780), (80, 33435824), (128, 20897390), (160, 16717912), (256, 10448695), (320, 8358956), (359, 7450880), (640, 4179478), (718, 3725440), (1280, 2089739), (1436, 1862720), (1795, 1490176), (2872, 931360), (3590, 745088), (5744, 465680), (5821, 459520), (7180, 372544), (11488, 232840), (11642, 229760), (14360, 186272), (22976, 116420), (23284, 114880), (28720, 93136), (29105, 91904), (45952, 58210), (46568, 57440)]