4037974556

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1087}}^1\times {\mathrm{1723}}^1$

素因数の和:2839

約数の個数: 72

約数和(自身を含む): 8980909056

約数和(自身を除く): 4942934500

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 1087, 1723, 2156, 2174, 3446, 4348, 6892, 7609, 11957, 12061, 15218, 18953, 23914, 24122, 30436, 37906, 47828, 48244, 53263, 75812, 83699, 84427, 106526, 132671, 167398, 168854, 213052, 265342, 334796, 337708, 530684, 585893, 928697, 1171786, 1857394, 1872901, 2343572, 3714788, 3745802, 7491604, 13110307, 20601911, 26220614, 41203822, 52441228, 82407644, 91772149, 144213377, 183544298, 288426754, 367088596, 576853508, 1009493639, 2018987278, 4037974556]

約数ペア:

[(1, 4037974556), (2, 2018987278), (4, 1009493639), (7, 576853508), (11, 367088596), (14, 288426754), (22, 183544298), (28, 144213377), (44, 91772149), (49, 82407644), (77, 52441228), (98, 41203822), (154, 26220614), (196, 20601911), (308, 13110307), (539, 7491604), (1078, 3745802), (1087, 3714788), (1723, 2343572), (2156, 1872901), (2174, 1857394), (3446, 1171786), (4348, 928697), (6892, 585893), (7609, 530684), (11957, 337708), (12061, 334796), (15218, 265342), (18953, 213052), (23914, 168854), (24122, 167398), (30436, 132671), (37906, 106526), (47828, 84427), (48244, 83699), (53263, 75812)]