1036900540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{907}}^1\times {\mathrm{4397}}^1$

素因数の和:5326

約数の個数: 48

約数和(自身を含む): 2348109792

約数和(自身を除く): 1311209252

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 907, 1814, 3628, 4397, 4535, 8794, 9070, 11791, 17588, 18140, 21985, 23582, 43970, 47164, 57161, 58955, 87940, 114322, 117910, 228644, 235820, 285805, 571610, 1143220, 3988079, 7976158, 15952316, 19940395, 39880790, 51845027, 79761580, 103690054, 207380108, 259225135, 518450270, 1036900540]

約数ペア:

[(1, 1036900540), (2, 518450270), (4, 259225135), (5, 207380108), (10, 103690054), (13, 79761580), (20, 51845027), (26, 39880790), (52, 19940395), (65, 15952316), (130, 7976158), (260, 3988079), (907, 1143220), (1814, 571610), (3628, 285805), (4397, 235820), (4535, 228644), (8794, 117910), (9070, 114322), (11791, 87940), (17588, 58955), (18140, 57161), (21985, 47164), (23582, 43970)]