15406978132

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:522

約数の個数: 192

約数和(自身を含む): 35487728640

約数和(自身を除く): 20080750508

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 61, 71, 91, 116, 122, 142, 182, 203, 244, 284, 337, 364, 377, 406, 427, 497, 674, 754, 793, 812, 854, 923, 994, 1348, 1508, 1586, 1708, 1769, 1846, 1988, 2059, 2359, 2639, 3172, 3538, 3692, 4118, 4331, 4381, 4718, 5278, 5551, 6461, 7076, 8236, 8662, 8762, 9436, 9773, 10556, 11102, 12383, 12922, 14413, 17324, 17524, 19546, 20557, 22204, 22997, 23927, 24766, 25844, 26767, 28826, 30317, 30667, 39092, 41114, 45994, 47854, 49532, 53534, 56303, 57652, 60634, 61334, 68411, 82228, 91988, 95708, 107068, 112606, 121268, 122668, 125599, 127049, 136822, 143899, 160979, 167489, 187369, 225212, 251198, 254098, 267241, 273644, 287798, 311051, 321958, 334978, 374738, 394121, 502396, 508196, 534482, 575596, 596153, 622102, 643916, 669956, 693883, 749476, 788242, 879193, 889343, 1068964, 1192306, 1244204, 1387766, 1459547, 1576484, 1632787, 1758386, 1778686, 1870687, 2177357, 2384612, 2775532, 2919094, 3265574, 3516772, 3557372, 3741374, 4173071, 4354714, 4857181, 5838188, 6531148, 7482748, 7749989, 8346142, 8709428, 9020479, 9714362, 10216829, 11429509, 15499978, 16692284, 18040958, 18974111, 19428724, 20433658, 22859018, 30999956, 36081916, 37948222, 40867316, 42326863, 45718036, 54249923, 63143353, 75896444, 84653726, 108499846, 126286706, 132818777, 169307452, 216999692, 252573412, 265637554, 296288041, 531275108, 550249219, 592576082, 1100498438, 1185152164, 2200996876, 3851744533, 7703489066, 15406978132]

約数ペア:

[(1, 15406978132), (2, 7703489066), (4, 3851744533), (7, 2200996876), (13, 1185152164), (14, 1100498438), (26, 592576082), (28, 550249219), (29, 531275108), (52, 296288041), (58, 265637554), (61, 252573412), (71, 216999692), (91, 169307452), (116, 132818777), (122, 126286706), (142, 108499846), (182, 84653726), (203, 75896444), (244, 63143353), (284, 54249923), (337, 45718036), (364, 42326863), (377, 40867316), (406, 37948222), (427, 36081916), (497, 30999956), (674, 22859018), (754, 20433658), (793, 19428724), (812, 18974111), (854, 18040958), (923, 16692284), (994, 15499978), (1348, 11429509), (1508, 10216829), (1586, 9714362), (1708, 9020479), (1769, 8709428), (1846, 8346142), (1988, 7749989), (2059, 7482748), (2359, 6531148), (2639, 5838188), (3172, 4857181), (3538, 4354714), (3692, 4173071), (4118, 3741374), (4331, 3557372), (4381, 3516772), (4718, 3265574), (5278, 2919094), (5551, 2775532), (6461, 2384612), (7076, 2177357), (8236, 1870687), (8662, 1778686), (8762, 1758386), (9436, 1632787), (9773, 1576484), (10556, 1459547), (11102, 1387766), (12383, 1244204), (12922, 1192306), (14413, 1068964), (17324, 889343), (17524, 879193), (19546, 788242), (20557, 749476), (22204, 693883), (22997, 669956), (23927, 643916), (24766, 622102), (25844, 596153), (26767, 575596), (28826, 534482), (30317, 508196), (30667, 502396), (39092, 394121), (41114, 374738), (45994, 334978), (47854, 321958), (49532, 311051), (53534, 287798), (56303, 273644), (57652, 267241), (60634, 254098), (61334, 251198), (68411, 225212), (82228, 187369), (91988, 167489), (95708, 160979), (107068, 143899), (112606, 136822), (121268, 127049), (122668, 125599)]