825515964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4271}}^1$

素因数の和:4360

約数の個数: 144

約数和(自身を含む): 2612413440

約数和(自身を除く): 1786897476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 59, 63, 78, 84, 91, 117, 118, 126, 156, 177, 182, 234, 236, 252, 273, 354, 364, 413, 468, 531, 546, 708, 767, 819, 826, 1062, 1092, 1239, 1534, 1638, 1652, 2124, 2301, 2478, 3068, 3276, 3717, 4271, 4602, 4956, 5369, 6903, 7434, 8542, 9204, 10738, 12813, 13806, 14868, 16107, 17084, 21476, 25626, 27612, 29897, 32214, 38439, 48321, 51252, 55523, 59794, 64428, 76878, 89691, 96642, 111046, 119588, 153756, 166569, 179382, 193284, 222092, 251989, 269073, 333138, 358764, 388661, 499707, 503978, 538146, 666276, 755967, 777322, 999414, 1007956, 1076292, 1165983, 1511934, 1554644, 1763923, 1998828, 2267901, 2331966, 3023868, 3275857, 3497949, 3527846, 4535802, 4663932, 5291769, 6551714, 6995898, 7055692, 9071604, 9827571, 10583538, 13103428, 13991796, 15875307, 19655142, 21167076, 22930999, 29482713, 31750614, 39310284, 45861998, 58965426, 63501228, 68792997, 91723996, 117930852, 137585994, 206378991, 275171988, 412757982, 825515964]

約数ペア:

[(1, 825515964), (2, 412757982), (3, 275171988), (4, 206378991), (6, 137585994), (7, 117930852), (9, 91723996), (12, 68792997), (13, 63501228), (14, 58965426), (18, 45861998), (21, 39310284), (26, 31750614), (28, 29482713), (36, 22930999), (39, 21167076), (42, 19655142), (52, 15875307), (59, 13991796), (63, 13103428), (78, 10583538), (84, 9827571), (91, 9071604), (117, 7055692), (118, 6995898), (126, 6551714), (156, 5291769), (177, 4663932), (182, 4535802), (234, 3527846), (236, 3497949), (252, 3275857), (273, 3023868), (354, 2331966), (364, 2267901), (413, 1998828), (468, 1763923), (531, 1554644), (546, 1511934), (708, 1165983), (767, 1076292), (819, 1007956), (826, 999414), (1062, 777322), (1092, 755967), (1239, 666276), (1534, 538146), (1638, 503978), (1652, 499707), (2124, 388661), (2301, 358764), (2478, 333138), (3068, 269073), (3276, 251989), (3717, 222092), (4271, 193284), (4602, 179382), (4956, 166569), (5369, 153756), (6903, 119588), (7434, 111046), (8542, 96642), (9204, 89691), (10738, 76878), (12813, 64428), (13806, 59794), (14868, 55523), (16107, 51252), (17084, 48321), (21476, 38439), (25626, 32214), (27612, 29897)]