42357885830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{1741}}^1$

素因数の和:1966

約数の個数: 128

約数和(自身を含む): 87656325120

約数和(自身を除く): 45298439290

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 79, 103, 115, 130, 158, 206, 230, 299, 395, 515, 598, 790, 1027, 1030, 1339, 1495, 1741, 1817, 2054, 2369, 2678, 2990, 3482, 3634, 4738, 5135, 6695, 8137, 8705, 9085, 10270, 11845, 13390, 16274, 17410, 18170, 22633, 23621, 23690, 30797, 40043, 40685, 45266, 47242, 61594, 80086, 81370, 105781, 113165, 118105, 137539, 153985, 179323, 187151, 200215, 211562, 226330, 236210, 275078, 307970, 358646, 374302, 400430, 520559, 528905, 687695, 896615, 935755, 1041118, 1057810, 1375390, 1788007, 1793230, 1871510, 2331199, 2432963, 2602795, 3163397, 3576014, 4124429, 4662398, 4865926, 5205590, 6326794, 8248858, 8940035, 11655995, 12164815, 14166517, 15816985, 17880070, 20622145, 23311990, 24329630, 28333034, 31633970, 41124161, 41244290, 53617577, 70832585, 82248322, 107235154, 141665170, 184164721, 205620805, 268087885, 325829891, 368329442, 411241610, 536175770, 651659782, 920823605, 1629149455, 1841647210, 3258298910, 4235788583, 8471577166, 21178942915, 42357885830]

約数ペア:

[(1, 42357885830), (2, 21178942915), (5, 8471577166), (10, 4235788583), (13, 3258298910), (23, 1841647210), (26, 1629149455), (46, 920823605), (65, 651659782), (79, 536175770), (103, 411241610), (115, 368329442), (130, 325829891), (158, 268087885), (206, 205620805), (230, 184164721), (299, 141665170), (395, 107235154), (515, 82248322), (598, 70832585), (790, 53617577), (1027, 41244290), (1030, 41124161), (1339, 31633970), (1495, 28333034), (1741, 24329630), (1817, 23311990), (2054, 20622145), (2369, 17880070), (2678, 15816985), (2990, 14166517), (3482, 12164815), (3634, 11655995), (4738, 8940035), (5135, 8248858), (6695, 6326794), (8137, 5205590), (8705, 4865926), (9085, 4662398), (10270, 4124429), (11845, 3576014), (13390, 3163397), (16274, 2602795), (17410, 2432963), (18170, 2331199), (22633, 1871510), (23621, 1793230), (23690, 1788007), (30797, 1375390), (40043, 1057810), (40685, 1041118), (45266, 935755), (47242, 896615), (61594, 687695), (80086, 528905), (81370, 520559), (105781, 400430), (113165, 374302), (118105, 358646), (137539, 307970), (153985, 275078), (179323, 236210), (187151, 226330), (200215, 211562)]