422636256

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7229}}^1$

素因数の和:7281

約数の個数: 144

約数和(自身を含む): 1421128800

約数和(自身を除く): 998492544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 224, 232, 252, 261, 288, 336, 348, 406, 464, 504, 522, 609, 672, 696, 812, 928, 1008, 1044, 1218, 1392, 1624, 1827, 2016, 2088, 2436, 2784, 3248, 3654, 4176, 4872, 6496, 7229, 7308, 8352, 9744, 14458, 14616, 19488, 21687, 28916, 29232, 43374, 50603, 57832, 58464, 65061, 86748, 101206, 115664, 130122, 151809, 173496, 202412, 209641, 231328, 260244, 303618, 346992, 404824, 419282, 455427, 520488, 607236, 628923, 693984, 809648, 838564, 910854, 1040976, 1214472, 1257846, 1467487, 1619296, 1677128, 1821708, 1886769, 2081952, 2428944, 2515692, 2934974, 3354256, 3643416, 3773538, 4402461, 4857888, 5031384, 5869948, 6708512, 7286832, 7547076, 8804922, 10062768, 11739896, 13207383, 14573664, 15094152, 17609844, 20125536, 23479792, 26414766, 30188304, 35219688, 46959584, 52829532, 60376608, 70439376, 105659064, 140878752, 211318128, 422636256]

約数ペア:

[(1, 422636256), (2, 211318128), (3, 140878752), (4, 105659064), (6, 70439376), (7, 60376608), (8, 52829532), (9, 46959584), (12, 35219688), (14, 30188304), (16, 26414766), (18, 23479792), (21, 20125536), (24, 17609844), (28, 15094152), (29, 14573664), (32, 13207383), (36, 11739896), (42, 10062768), (48, 8804922), (56, 7547076), (58, 7286832), (63, 6708512), (72, 5869948), (84, 5031384), (87, 4857888), (96, 4402461), (112, 3773538), (116, 3643416), (126, 3354256), (144, 2934974), (168, 2515692), (174, 2428944), (203, 2081952), (224, 1886769), (232, 1821708), (252, 1677128), (261, 1619296), (288, 1467487), (336, 1257846), (348, 1214472), (406, 1040976), (464, 910854), (504, 838564), (522, 809648), (609, 693984), (672, 628923), (696, 607236), (812, 520488), (928, 455427), (1008, 419282), (1044, 404824), (1218, 346992), (1392, 303618), (1624, 260244), (1827, 231328), (2016, 209641), (2088, 202412), (2436, 173496), (2784, 151809), (3248, 130122), (3654, 115664), (4176, 101206), (4872, 86748), (6496, 65061), (7229, 58464), (7308, 57832), (8352, 50603), (9744, 43374), (14458, 29232), (14616, 28916), (19488, 21687)]