1270736696628

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{971}}^1\times {\mathrm{20051}}^1$

素因数の和:21083

約数の個数: 216

約数和(自身を含む): 3841703165664

約数和(自身を除く): 2570966469036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 49, 63, 74, 84, 98, 111, 126, 147, 148, 196, 222, 252, 259, 294, 333, 441, 444, 518, 588, 666, 777, 882, 971, 1036, 1332, 1554, 1764, 1813, 1942, 2331, 2913, 3108, 3626, 3884, 4662, 5439, 5826, 6797, 7252, 8739, 9324, 10878, 11652, 13594, 16317, 17478, 20051, 20391, 21756, 27188, 32634, 34956, 35927, 40102, 40782, 47579, 60153, 61173, 65268, 71854, 80204, 81564, 95158, 107781, 120306, 122346, 140357, 142737, 143708, 180459, 190316, 215562, 240612, 244692, 251489, 280714, 285474, 323343, 360918, 421071, 428211, 431124, 502978, 561428, 570948, 646686, 721836, 741887, 754467, 842142, 856422, 982499, 1005956, 1263213, 1293372, 1483774, 1508934, 1684284, 1712844, 1760423, 1964998, 2225661, 2263401, 2526426, 2947497, 2967548, 3017868, 3520846, 3929996, 4451322, 4526802, 5052852, 5193209, 5281269, 5894994, 6676983, 7041692, 8842491, 8902644, 9053604, 10386418, 10562538, 11789988, 13353966, 15579627, 15843807, 17684982, 19469521, 20772836, 21125076, 26707932, 31159254, 31687614, 35369964, 36352463, 38939042, 46738881, 58408563, 62318508, 63375228, 72704926, 77878084, 93477762, 109057389, 116817126, 136286647, 145409852, 175225689, 186955524, 218114778, 233634252, 272573294, 327172167, 350451378, 408859941, 436229556, 545146588, 654344334, 700902756, 720372277, 817719882, 954006529, 1226579823, 1308688668, 1440744554, 1635439764, 1908013058, 2161116831, 2453159646, 2862019587, 2881489108, 3816026116, 4322233662, 4906319292, 5042605939, 5724039174, 6483350493, 8586058761, 8644467324, 10085211878, 11448078348, 12966700986, 15127817817, 17172117522, 20170423756, 25933401972, 30255635634, 34344235044, 35298241573, 45383453451, 60511271268, 70596483146, 90766906902, 105894724719, 141192966292, 181533813804, 211789449438, 317684174157, 423578898876, 635368348314, 1270736696628]

約数ペア:

[(1, 1270736696628), (2, 635368348314), (3, 423578898876), (4, 317684174157), (6, 211789449438), (7, 181533813804), (9, 141192966292), (12, 105894724719), (14, 90766906902), (18, 70596483146), (21, 60511271268), (28, 45383453451), (36, 35298241573), (37, 34344235044), (42, 30255635634), (49, 25933401972), (63, 20170423756), (74, 17172117522), (84, 15127817817), (98, 12966700986), (111, 11448078348), (126, 10085211878), (147, 8644467324), (148, 8586058761), (196, 6483350493), (222, 5724039174), (252, 5042605939), (259, 4906319292), (294, 4322233662), (333, 3816026116), (441, 2881489108), (444, 2862019587), (518, 2453159646), (588, 2161116831), (666, 1908013058), (777, 1635439764), (882, 1440744554), (971, 1308688668), (1036, 1226579823), (1332, 954006529), (1554, 817719882), (1764, 720372277), (1813, 700902756), (1942, 654344334), (2331, 545146588), (2913, 436229556), (3108, 408859941), (3626, 350451378), (3884, 327172167), (4662, 272573294), (5439, 233634252), (5826, 218114778), (6797, 186955524), (7252, 175225689), (8739, 145409852), (9324, 136286647), (10878, 116817126), (11652, 109057389), (13594, 93477762), (16317, 77878084), (17478, 72704926), (20051, 63375228), (20391, 62318508), (21756, 58408563), (27188, 46738881), (32634, 38939042), (34956, 36352463), (35927, 35369964), (40102, 31687614), (40782, 31159254), (47579, 26707932), (60153, 21125076), (61173, 20772836), (65268, 19469521), (71854, 17684982), (80204, 15843807), (81564, 15579627), (95158, 13353966), (107781, 11789988), (120306, 10562538), (122346, 10386418), (140357, 9053604), (142737, 8902644), (143708, 8842491), (180459, 7041692), (190316, 6676983), (215562, 5894994), (240612, 5281269), (244692, 5193209), (251489, 5052852), (280714, 4526802), (285474, 4451322), (323343, 3929996), (360918, 3520846), (421071, 3017868), (428211, 2967548), (431124, 2947497), (502978, 2526426), (561428, 2263401), (570948, 2225661), (646686, 1964998), (721836, 1760423), (741887, 1712844), (754467, 1684284), (842142, 1508934), (856422, 1483774), (982499, 1293372), (1005956, 1263213)]