339093040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29641}}^1$

素因数の和:29678

約数の個数: 80

約数和(自身を含む): 926253216

約数和(自身を除く): 587160176

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, 29641, 59282, 118564, 148205, 237128, 296410, 326051, 385333, 474256, 592820, 652102, 770666, 1185640, 1304204, 1541332, 1630255, 1926665, 2371280, 2608408, 3082664, 3260510, 3853330, 4238663, 5216816, 6165328, 6521020, 7706660, 8477326, 13042040, 15413320, 16954652, 21193315, 26084080, 30826640, 33909304, 42386630, 67818608, 84773260, 169546520, 339093040]

約数ペア:

[(1, 339093040), (2, 169546520), (4, 84773260), (5, 67818608), (8, 42386630), (10, 33909304), (11, 30826640), (13, 26084080), (16, 21193315), (20, 16954652), (22, 15413320), (26, 13042040), (40, 8477326), (44, 7706660), (52, 6521020), (55, 6165328), (65, 5216816), (80, 4238663), (88, 3853330), (104, 3260510), (110, 3082664), (130, 2608408), (143, 2371280), (176, 1926665), (208, 1630255), (220, 1541332), (260, 1304204), (286, 1185640), (440, 770666), (520, 652102), (572, 592820), (715, 474256), (880, 385333), (1040, 326051), (1144, 296410), (1430, 237128), (2288, 148205), (2860, 118564), (5720, 59282), (11440, 29641)]