103679585360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1861}}^1\times {\mathrm{53569}}^1$

素因数の和:55456

約数の個数: 80

約数和(自身を含む): 259742073360

約数和(自身を除く): 156062488000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 1861, 3722, 7444, 9305, 14888, 18610, 24193, 29776, 37220, 48386, 53569, 74440, 96772, 107138, 120965, 148880, 193544, 214276, 241930, 267845, 387088, 428552, 483860, 535690, 696397, 857104, 967720, 1071380, 1392794, 1935440, 2142760, 2785588, 3481985, 4285520, 5571176, 6963970, 11142352, 13927940, 27855880, 55711760, 99691909, 199383818, 398767636, 498459545, 797535272, 996919090, 1295994817, 1595070544, 1993838180, 2591989634, 3987676360, 5183979268, 6479974085, 7975352720, 10367958536, 12959948170, 20735917072, 25919896340, 51839792680, 103679585360]

約数ペア:

[(1, 103679585360), (2, 51839792680), (4, 25919896340), (5, 20735917072), (8, 12959948170), (10, 10367958536), (13, 7975352720), (16, 6479974085), (20, 5183979268), (26, 3987676360), (40, 2591989634), (52, 1993838180), (65, 1595070544), (80, 1295994817), (104, 996919090), (130, 797535272), (208, 498459545), (260, 398767636), (520, 199383818), (1040, 99691909), (1861, 55711760), (3722, 27855880), (7444, 13927940), (9305, 11142352), (14888, 6963970), (18610, 5571176), (24193, 4285520), (29776, 3481985), (37220, 2785588), (48386, 2142760), (53569, 1935440), (74440, 1392794), (96772, 1071380), (107138, 967720), (120965, 857104), (148880, 696397), (193544, 535690), (214276, 483860), (241930, 428552), (267845, 387088)]