6432368140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{3541}}^1$

素因数の和:3943

約数の個数: 96

約数和(自身を含む): 15423851520

約数和(自身を除く): 8991483380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 359, 460, 506, 718, 1012, 1265, 1436, 1795, 2530, 3541, 3590, 3949, 5060, 7082, 7180, 7898, 8257, 14164, 15796, 16514, 17705, 19745, 33028, 35410, 38951, 39490, 41285, 70820, 77902, 78980, 81443, 82570, 90827, 155804, 162886, 165140, 181654, 194755, 325772, 363308, 389510, 407215, 454135, 779020, 814430, 895873, 908270, 1271219, 1628860, 1791746, 1816540, 2542438, 3583492, 4479365, 5084876, 6356095, 8958730, 12712190, 13983409, 17917460, 25424380, 27966818, 29238037, 55933636, 58476074, 69917045, 116952148, 139834090, 146190185, 279668180, 292380370, 321618407, 584760740, 643236814, 1286473628, 1608092035, 3216184070, 6432368140]

約数ペア:

[(1, 6432368140), (2, 3216184070), (4, 1608092035), (5, 1286473628), (10, 643236814), (11, 584760740), (20, 321618407), (22, 292380370), (23, 279668180), (44, 146190185), (46, 139834090), (55, 116952148), (92, 69917045), (110, 58476074), (115, 55933636), (220, 29238037), (230, 27966818), (253, 25424380), (359, 17917460), (460, 13983409), (506, 12712190), (718, 8958730), (1012, 6356095), (1265, 5084876), (1436, 4479365), (1795, 3583492), (2530, 2542438), (3541, 1816540), (3590, 1791746), (3949, 1628860), (5060, 1271219), (7082, 908270), (7180, 895873), (7898, 814430), (8257, 779020), (14164, 454135), (15796, 407215), (16514, 389510), (17705, 363308), (19745, 325772), (33028, 194755), (35410, 181654), (38951, 165140), (39490, 162886), (41285, 155804), (70820, 90827), (77902, 82570), (78980, 81443)]