212424072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{739}}^1$

素因数の和:843

約数の個数: 128

約数和(自身を含む): 639360000

約数和(自身を除く): 426935928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 59, 84, 87, 116, 118, 168, 174, 177, 203, 232, 236, 348, 354, 406, 413, 472, 609, 696, 708, 739, 812, 826, 1218, 1239, 1416, 1478, 1624, 1652, 1711, 2217, 2436, 2478, 2956, 3304, 3422, 4434, 4872, 4956, 5133, 5173, 5912, 6844, 8868, 9912, 10266, 10346, 11977, 13688, 15519, 17736, 20532, 20692, 21431, 23954, 31038, 35931, 41064, 41384, 42862, 43601, 47908, 62076, 64293, 71862, 85724, 87202, 95816, 124152, 128586, 130803, 143724, 150017, 171448, 174404, 257172, 261606, 287448, 300034, 305207, 348808, 450051, 514344, 523212, 600068, 610414, 900102, 915621, 1046424, 1200136, 1220828, 1264429, 1800204, 1831242, 2441656, 2528858, 3600408, 3662484, 3793287, 5057716, 7324968, 7586574, 8851003, 10115432, 15173148, 17702006, 26553009, 30346296, 35404012, 53106018, 70808024, 106212036, 212424072]

約数ペア:

[(1, 212424072), (2, 106212036), (3, 70808024), (4, 53106018), (6, 35404012), (7, 30346296), (8, 26553009), (12, 17702006), (14, 15173148), (21, 10115432), (24, 8851003), (28, 7586574), (29, 7324968), (42, 5057716), (56, 3793287), (58, 3662484), (59, 3600408), (84, 2528858), (87, 2441656), (116, 1831242), (118, 1800204), (168, 1264429), (174, 1220828), (177, 1200136), (203, 1046424), (232, 915621), (236, 900102), (348, 610414), (354, 600068), (406, 523212), (413, 514344), (472, 450051), (609, 348808), (696, 305207), (708, 300034), (739, 287448), (812, 261606), (826, 257172), (1218, 174404), (1239, 171448), (1416, 150017), (1478, 143724), (1624, 130803), (1652, 128586), (1711, 124152), (2217, 95816), (2436, 87202), (2478, 85724), (2956, 71862), (3304, 64293), (3422, 62076), (4434, 47908), (4872, 43601), (4956, 42862), (5133, 41384), (5173, 41064), (5912, 35931), (6844, 31038), (8868, 23954), (9912, 21431), (10266, 20692), (10346, 20532), (11977, 17736), (13688, 15519)]