4907533920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{444523}}^1$

素因数の和:444564

約数の個数: 96

約数和(自身を含む): 16130886912

約数和(自身を除く): 11223352992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 444523, 889046, 1333569, 1778092, 2222615, 2667138, 3556184, 4445230, 5334276, 6667845, 7112368, 8890460, 10224029, 10668552, 13335690, 14224736, 17780920, 20448058, 21337104, 26671380, 30672087, 35561840, 40896116, 42674208, 51120145, 53342760, 61344174, 71123680, 81792232, 102240290, 106685520, 122688348, 153360435, 163584464, 204480580, 213371040, 245376696, 306720870, 327168928, 408961160, 490753392, 613441740, 817922320, 981506784, 1226883480, 1635844640, 2453766960, 4907533920]

約数ペア:

[(1, 4907533920), (2, 2453766960), (3, 1635844640), (4, 1226883480), (5, 981506784), (6, 817922320), (8, 613441740), (10, 490753392), (12, 408961160), (15, 327168928), (16, 306720870), (20, 245376696), (23, 213371040), (24, 204480580), (30, 163584464), (32, 153360435), (40, 122688348), (46, 106685520), (48, 102240290), (60, 81792232), (69, 71123680), (80, 61344174), (92, 53342760), (96, 51120145), (115, 42674208), (120, 40896116), (138, 35561840), (160, 30672087), (184, 26671380), (230, 21337104), (240, 20448058), (276, 17780920), (345, 14224736), (368, 13335690), (460, 10668552), (480, 10224029), (552, 8890460), (690, 7112368), (736, 6667845), (920, 5334276), (1104, 4445230), (1380, 3556184), (1840, 2667138), (2208, 2222615), (2760, 1778092), (3680, 1333569), (5520, 889046), (11040, 444523)]