13025208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:149

約数の個数: 128

約数和(自身を含む): 39997440

約数和(自身を除く): 26972232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 41, 42, 56, 61, 62, 82, 84, 93, 122, 123, 124, 164, 168, 183, 186, 217, 244, 246, 248, 287, 328, 366, 372, 427, 434, 488, 492, 574, 651, 732, 744, 854, 861, 868, 984, 1148, 1271, 1281, 1302, 1464, 1708, 1722, 1736, 1891, 2296, 2501, 2542, 2562, 2604, 3416, 3444, 3782, 3813, 5002, 5084, 5124, 5208, 5673, 6888, 7503, 7564, 7626, 8897, 10004, 10168, 10248, 11346, 13237, 15006, 15128, 15252, 17507, 17794, 20008, 22692, 26474, 26691, 30012, 30504, 35014, 35588, 39711, 45384, 52521, 52948, 53382, 60024, 70028, 71176, 77531, 79422, 105042, 105896, 106764, 140056, 155062, 158844, 210084, 213528, 232593, 310124, 317688, 420168, 465186, 542717, 620248, 930372, 1085434, 1628151, 1860744, 2170868, 3256302, 4341736, 6512604, 13025208]

約数ペア:

[(1, 13025208), (2, 6512604), (3, 4341736), (4, 3256302), (6, 2170868), (7, 1860744), (8, 1628151), (12, 1085434), (14, 930372), (21, 620248), (24, 542717), (28, 465186), (31, 420168), (41, 317688), (42, 310124), (56, 232593), (61, 213528), (62, 210084), (82, 158844), (84, 155062), (93, 140056), (122, 106764), (123, 105896), (124, 105042), (164, 79422), (168, 77531), (183, 71176), (186, 70028), (217, 60024), (244, 53382), (246, 52948), (248, 52521), (287, 45384), (328, 39711), (366, 35588), (372, 35014), (427, 30504), (434, 30012), (488, 26691), (492, 26474), (574, 22692), (651, 20008), (732, 17794), (744, 17507), (854, 15252), (861, 15128), (868, 15006), (984, 13237), (1148, 11346), (1271, 10248), (1281, 10168), (1302, 10004), (1464, 8897), (1708, 7626), (1722, 7564), (1736, 7503), (1891, 6888), (2296, 5673), (2501, 5208), (2542, 5124), (2562, 5084), (2604, 5002), (3416, 3813), (3444, 3782)]