3956427816

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{1087}}^1$

素因数の和:1935

約数の個数: 128

約数和(自身を含む): 11449589760

約数和(自身を除く): 7493161944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 811, 1087, 1122, 1496, 1622, 2174, 2244, 2433, 3244, 3261, 4348, 4488, 4866, 6488, 6522, 8696, 8921, 9732, 11957, 13044, 13787, 17842, 18479, 19464, 23914, 26088, 26763, 27574, 35684, 35871, 36958, 41361, 47828, 53526, 55148, 55437, 71368, 71742, 73916, 82722, 95656, 107052, 110296, 110874, 143484, 147832, 151657, 165444, 203269, 214104, 221748, 286968, 303314, 330888, 406538, 443496, 454971, 606628, 609807, 813076, 881557, 909942, 1213256, 1219614, 1626152, 1763114, 1819884, 2439228, 2644671, 3526228, 3639768, 4878456, 5289342, 7052456, 9697127, 10578684, 14986469, 19394254, 21157368, 29091381, 29972938, 38788508, 44959407, 58182762, 59945876, 77577016, 89918814, 116365524, 119891752, 164851159, 179837628, 232731048, 329702318, 359675256, 494553477, 659404636, 989106954, 1318809272, 1978213908, 3956427816]

約数ペア:

[(1, 3956427816), (2, 1978213908), (3, 1318809272), (4, 989106954), (6, 659404636), (8, 494553477), (11, 359675256), (12, 329702318), (17, 232731048), (22, 179837628), (24, 164851159), (33, 119891752), (34, 116365524), (44, 89918814), (51, 77577016), (66, 59945876), (68, 58182762), (88, 44959407), (102, 38788508), (132, 29972938), (136, 29091381), (187, 21157368), (204, 19394254), (264, 14986469), (374, 10578684), (408, 9697127), (561, 7052456), (748, 5289342), (811, 4878456), (1087, 3639768), (1122, 3526228), (1496, 2644671), (1622, 2439228), (2174, 1819884), (2244, 1763114), (2433, 1626152), (3244, 1219614), (3261, 1213256), (4348, 909942), (4488, 881557), (4866, 813076), (6488, 609807), (6522, 606628), (8696, 454971), (8921, 443496), (9732, 406538), (11957, 330888), (13044, 303314), (13787, 286968), (17842, 221748), (18479, 214104), (19464, 203269), (23914, 165444), (26088, 151657), (26763, 147832), (27574, 143484), (35684, 110874), (35871, 110296), (36958, 107052), (41361, 95656), (47828, 82722), (53526, 73916), (55148, 71742), (55437, 71368)]