31232124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:640

約数の個数: 144

約数和(自身を含む): 103783680

約数和(自身を除く): 72551556

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 57, 63, 66, 76, 77, 84, 99, 114, 126, 132, 133, 154, 171, 198, 209, 228, 231, 252, 266, 308, 342, 396, 399, 418, 462, 532, 593, 627, 684, 693, 798, 836, 924, 1186, 1197, 1254, 1386, 1463, 1596, 1779, 1881, 2372, 2394, 2508, 2772, 2926, 3558, 3762, 4151, 4389, 4788, 5337, 5852, 6523, 7116, 7524, 8302, 8778, 10674, 11267, 12453, 13046, 13167, 16604, 17556, 19569, 21348, 22534, 24906, 26092, 26334, 33801, 37359, 39138, 45068, 45661, 49812, 52668, 58707, 67602, 74718, 78276, 78869, 91322, 101403, 117414, 123937, 135204, 136983, 149436, 157738, 182644, 202806, 234828, 236607, 247874, 273966, 315476, 371811, 405612, 410949, 473214, 495748, 547932, 709821, 743622, 821898, 867559, 946428, 1115433, 1419642, 1487244, 1643796, 1735118, 2230866, 2602677, 2839284, 3470236, 4461732, 5205354, 7808031, 10410708, 15616062, 31232124]

約数ペア:

[(1, 31232124), (2, 15616062), (3, 10410708), (4, 7808031), (6, 5205354), (7, 4461732), (9, 3470236), (11, 2839284), (12, 2602677), (14, 2230866), (18, 1735118), (19, 1643796), (21, 1487244), (22, 1419642), (28, 1115433), (33, 946428), (36, 867559), (38, 821898), (42, 743622), (44, 709821), (57, 547932), (63, 495748), (66, 473214), (76, 410949), (77, 405612), (84, 371811), (99, 315476), (114, 273966), (126, 247874), (132, 236607), (133, 234828), (154, 202806), (171, 182644), (198, 157738), (209, 149436), (228, 136983), (231, 135204), (252, 123937), (266, 117414), (308, 101403), (342, 91322), (396, 78869), (399, 78276), (418, 74718), (462, 67602), (532, 58707), (593, 52668), (627, 49812), (684, 45661), (693, 45068), (798, 39138), (836, 37359), (924, 33801), (1186, 26334), (1197, 26092), (1254, 24906), (1386, 22534), (1463, 21348), (1596, 19569), (1779, 17556), (1881, 16604), (2372, 13167), (2394, 13046), (2508, 12453), (2772, 11267), (2926, 10674), (3558, 8778), (3762, 8302), (4151, 7524), (4389, 7116), (4788, 6523), (5337, 5852)]