123888943486

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{947}}^1\times {\mathrm{2663}}^1$

素因数の和:3670

約数の個数: 96

約数和(自身を含む): 241839198720

約数和(自身を除く): 117950255234

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 121, 154, 203, 242, 319, 406, 638, 847, 947, 1694, 1894, 2233, 2663, 3509, 4466, 5326, 6629, 7018, 10417, 13258, 18641, 20834, 24563, 27463, 29293, 37282, 49126, 54926, 58586, 72919, 77227, 114587, 145838, 154454, 192241, 205051, 229174, 302093, 322223, 384482, 410102, 540589, 604186, 644446, 802109, 849497, 1081178, 1604218, 1698994, 2114651, 2255561, 2521861, 3323023, 4229302, 4511122, 5043722, 5946479, 6646046, 9344467, 11892958, 17653027, 18688934, 23261161, 27740471, 35306054, 46522322, 55480942, 65411269, 73133969, 130822538, 146267938, 194183297, 305145181, 388366594, 511937783, 610290362, 804473659, 1023875566, 1608947318, 2136016267, 4272032534, 5631315613, 8849210249, 11262631226, 17698420498, 61944471743, 123888943486]

約数ペア:

[(1, 123888943486), (2, 61944471743), (7, 17698420498), (11, 11262631226), (14, 8849210249), (22, 5631315613), (29, 4272032534), (58, 2136016267), (77, 1608947318), (121, 1023875566), (154, 804473659), (203, 610290362), (242, 511937783), (319, 388366594), (406, 305145181), (638, 194183297), (847, 146267938), (947, 130822538), (1694, 73133969), (1894, 65411269), (2233, 55480942), (2663, 46522322), (3509, 35306054), (4466, 27740471), (5326, 23261161), (6629, 18688934), (7018, 17653027), (10417, 11892958), (13258, 9344467), (18641, 6646046), (20834, 5946479), (24563, 5043722), (27463, 4511122), (29293, 4229302), (37282, 3323023), (49126, 2521861), (54926, 2255561), (58586, 2114651), (72919, 1698994), (77227, 1604218), (114587, 1081178), (145838, 849497), (154454, 802109), (192241, 644446), (205051, 604186), (229174, 540589), (302093, 410102), (322223, 384482)]