1319531616

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11369}}^1$

素因数の和:11429

約数の個数: 144

約数和(自身を含む): 4171789440

約数和(自身を除く): 2852257824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 2232, 2418, 2976, 3224, 3627, 3744, 4464, 4836, 6448, 7254, 8928, 9672, 11369, 12896, 14508, 19344, 22738, 29016, 34107, 38688, 45476, 58032, 68214, 90952, 102321, 116064, 136428, 147797, 181904, 204642, 272856, 295594, 352439, 363808, 409284, 443391, 545712, 591188, 704878, 818568, 886782, 1057317, 1091424, 1182376, 1330173, 1409756, 1637136, 1773564, 2114634, 2364752, 2660346, 2819512, 3171951, 3274272, 3547128, 4229268, 4581707, 4729504, 5320692, 5639024, 6343902, 7094256, 8458536, 9163414, 10641384, 11278048, 12687804, 13745121, 14188512, 16917072, 18326828, 21282768, 25375608, 27490242, 33834144, 36653656, 41235363, 42565536, 50751216, 54980484, 73307312, 82470726, 101502432, 109960968, 146614624, 164941452, 219921936, 329882904, 439843872, 659765808, 1319531616]

約数ペア:

[(1, 1319531616), (2, 659765808), (3, 439843872), (4, 329882904), (6, 219921936), (8, 164941452), (9, 146614624), (12, 109960968), (13, 101502432), (16, 82470726), (18, 73307312), (24, 54980484), (26, 50751216), (31, 42565536), (32, 41235363), (36, 36653656), (39, 33834144), (48, 27490242), (52, 25375608), (62, 21282768), (72, 18326828), (78, 16917072), (93, 14188512), (96, 13745121), (104, 12687804), (117, 11278048), (124, 10641384), (144, 9163414), (156, 8458536), (186, 7094256), (208, 6343902), (234, 5639024), (248, 5320692), (279, 4729504), (288, 4581707), (312, 4229268), (372, 3547128), (403, 3274272), (416, 3171951), (468, 2819512), (496, 2660346), (558, 2364752), (624, 2114634), (744, 1773564), (806, 1637136), (936, 1409756), (992, 1330173), (1116, 1182376), (1209, 1091424), (1248, 1057317), (1488, 886782), (1612, 818568), (1872, 704878), (2232, 591188), (2418, 545712), (2976, 443391), (3224, 409284), (3627, 363808), (3744, 352439), (4464, 295594), (4836, 272856), (6448, 204642), (7254, 181904), (8928, 147797), (9672, 136428), (11369, 116064), (12896, 102321), (14508, 90952), (19344, 68214), (22738, 58032), (29016, 45476), (34107, 38688)]