131570604880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11500927}}^1$

素因数の和:11500964

約数の個数: 80

約数和(自身を含む): 359380998144

約数和(自身を除く): 227810393264

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2288, 2860, 5720, 11440, 11500927, 23001854, 46003708, 57504635, 92007416, 115009270, 126510197, 149512051, 184014832, 230018540, 253020394, 299024102, 460037080, 506040788, 598048204, 632550985, 747560255, 920074160, 1012081576, 1196096408, 1265101970, 1495120510, 1644632561, 2024163152, 2392192816, 2530203940, 2990241020, 3289265122, 5060407880, 5980482040, 6578530244, 8223162805, 10120815760, 11960964080, 13157060488, 16446325610, 26314120976, 32892651220, 65785302440, 131570604880]

約数ペア:

[(1, 131570604880), (2, 65785302440), (4, 32892651220), (5, 26314120976), (8, 16446325610), (10, 13157060488), (11, 11960964080), (13, 10120815760), (16, 8223162805), (20, 6578530244), (22, 5980482040), (26, 5060407880), (40, 3289265122), (44, 2990241020), (52, 2530203940), (55, 2392192816), (65, 2024163152), (80, 1644632561), (88, 1495120510), (104, 1265101970), (110, 1196096408), (130, 1012081576), (143, 920074160), (176, 747560255), (208, 632550985), (220, 598048204), (260, 506040788), (286, 460037080), (440, 299024102), (520, 253020394), (572, 230018540), (715, 184014832), (880, 149512051), (1040, 126510197), (1144, 115009270), (1430, 92007416), (2288, 57504635), (2860, 46003708), (5720, 23001854), (11440, 11500927)]