12561291204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{283}}^1\times {\mathrm{397}}^1$

素因数の和:727

約数の個数: 192

約数和(自身を含む): 37067261952

約数和(自身を除く): 24505970748

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 283, 308, 363, 397, 462, 484, 566, 726, 794, 847, 849, 924, 1132, 1191, 1331, 1452, 1588, 1694, 1698, 1981, 2382, 2541, 2662, 2779, 3113, 3388, 3396, 3962, 3993, 4367, 4764, 5082, 5324, 5558, 5943, 6226, 7924, 7986, 8337, 8734, 9317, 9339, 10164, 11116, 11886, 12452, 13101, 15972, 16674, 17468, 18634, 18678, 21791, 23772, 26202, 27951, 30569, 33348, 34243, 37268, 37356, 43582, 48037, 52404, 55902, 61138, 65373, 68486, 87164, 91707, 96074, 102729, 111804, 112351, 122276, 130746, 136972, 144111, 183414, 192148, 205458, 224702, 239701, 261492, 288222, 336259, 337053, 366828, 376673, 410916, 449404, 479402, 528407, 576444, 672518, 674106, 719103, 753346, 786457, 958804, 1008777, 1056814, 1130019, 1235861, 1345036, 1348212, 1438206, 1506692, 1572914, 1585221, 2017554, 2113628, 2260038, 2359371, 2471722, 2636711, 2876412, 3145828, 3170442, 3698849, 3707583, 4035108, 4520076, 4718742, 4943444, 5273422, 6340884, 7397698, 7415166, 7910133, 8651027, 9437484, 10546844, 11096547, 13594471, 14795396, 14830332, 15820266, 17302054, 22193094, 25953081, 27188942, 31640532, 34604108, 40783413, 44386188, 51906162, 54377884, 81566826, 95161297, 103812324, 149539181, 163133652, 190322594, 285483891, 299078362, 380645188, 448617543, 570967782, 598156724, 897235086, 1046774267, 1141935564, 1794470172, 2093548534, 3140322801, 4187097068, 6280645602, 12561291204]

約数ペア:

[(1, 12561291204), (2, 6280645602), (3, 4187097068), (4, 3140322801), (6, 2093548534), (7, 1794470172), (11, 1141935564), (12, 1046774267), (14, 897235086), (21, 598156724), (22, 570967782), (28, 448617543), (33, 380645188), (42, 299078362), (44, 285483891), (66, 190322594), (77, 163133652), (84, 149539181), (121, 103812324), (132, 95161297), (154, 81566826), (231, 54377884), (242, 51906162), (283, 44386188), (308, 40783413), (363, 34604108), (397, 31640532), (462, 27188942), (484, 25953081), (566, 22193094), (726, 17302054), (794, 15820266), (847, 14830332), (849, 14795396), (924, 13594471), (1132, 11096547), (1191, 10546844), (1331, 9437484), (1452, 8651027), (1588, 7910133), (1694, 7415166), (1698, 7397698), (1981, 6340884), (2382, 5273422), (2541, 4943444), (2662, 4718742), (2779, 4520076), (3113, 4035108), (3388, 3707583), (3396, 3698849), (3962, 3170442), (3993, 3145828), (4367, 2876412), (4764, 2636711), (5082, 2471722), (5324, 2359371), (5558, 2260038), (5943, 2113628), (6226, 2017554), (7924, 1585221), (7986, 1572914), (8337, 1506692), (8734, 1438206), (9317, 1348212), (9339, 1345036), (10164, 1235861), (11116, 1130019), (11886, 1056814), (12452, 1008777), (13101, 958804), (15972, 786457), (16674, 753346), (17468, 719103), (18634, 674106), (18678, 672518), (21791, 576444), (23772, 528407), (26202, 479402), (27951, 449404), (30569, 410916), (33348, 376673), (34243, 366828), (37268, 337053), (37356, 336259), (43582, 288222), (48037, 261492), (52404, 239701), (55902, 224702), (61138, 205458), (65373, 192148), (68486, 183414), (87164, 144111), (91707, 136972), (96074, 130746), (102729, 122276), (111804, 112351)]