36331880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{641}}^1$

素因数の和:774

約数の個数: 64

約数和(自身を含む): 88981200

約数和(自身を除く): 52649320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 109, 130, 218, 260, 436, 520, 545, 641, 872, 1090, 1282, 1417, 2180, 2564, 2834, 3205, 4360, 5128, 5668, 6410, 7085, 8333, 11336, 12820, 14170, 16666, 25640, 28340, 33332, 41665, 56680, 66664, 69869, 83330, 139738, 166660, 279476, 333320, 349345, 558952, 698690, 908297, 1397380, 1816594, 2794760, 3633188, 4541485, 7266376, 9082970, 18165940, 36331880]

約数ペア:

[(1, 36331880), (2, 18165940), (4, 9082970), (5, 7266376), (8, 4541485), (10, 3633188), (13, 2794760), (20, 1816594), (26, 1397380), (40, 908297), (52, 698690), (65, 558952), (104, 349345), (109, 333320), (130, 279476), (218, 166660), (260, 139738), (436, 83330), (520, 69869), (545, 66664), (641, 56680), (872, 41665), (1090, 33332), (1282, 28340), (1417, 25640), (2180, 16666), (2564, 14170), (2834, 12820), (3205, 11336), (4360, 8333), (5128, 7085), (5668, 6410)]