4325400680320

素因数分解:

$2^7\times 5^1\times {\mathrm{4831}}^1\times {\mathrm{1398973}}^1$

素因数の和:1403823

約数の個数: 64

約数和(自身を含む): 10342558823040

約数和(自身を除く): 6017158142720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 4831, 9662, 19324, 24155, 38648, 48310, 77296, 96620, 154592, 193240, 309184, 386480, 618368, 772960, 1398973, 1545920, 2797946, 3091840, 5595892, 6994865, 11191784, 13989730, 22383568, 27979460, 44767136, 55958920, 89534272, 111917840, 179068544, 223835680, 447671360, 895342720, 6758438563, 13516877126, 27033754252, 33792192815, 54067508504, 67584385630, 108135017008, 135168771260, 216270034016, 270337542520, 432540068032, 540675085040, 865080136064, 1081350170080, 2162700340160, 4325400680320]

約数ペア:

[(1, 4325400680320), (2, 2162700340160), (4, 1081350170080), (5, 865080136064), (8, 540675085040), (10, 432540068032), (16, 270337542520), (20, 216270034016), (32, 135168771260), (40, 108135017008), (64, 67584385630), (80, 54067508504), (128, 33792192815), (160, 27033754252), (320, 13516877126), (640, 6758438563), (4831, 895342720), (9662, 447671360), (19324, 223835680), (24155, 179068544), (38648, 111917840), (48310, 89534272), (77296, 55958920), (96620, 44767136), (154592, 27979460), (193240, 22383568), (309184, 13989730), (386480, 11191784), (618368, 6994865), (772960, 5595892), (1398973, 3091840), (1545920, 2797946)]