70447728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:299

約数の個数: 160

約数和(自身を含む): 215611200

約数和(自身を除く): 145163472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 29, 34, 39, 48, 51, 52, 58, 68, 78, 87, 102, 104, 116, 136, 156, 174, 204, 208, 221, 229, 232, 272, 312, 348, 377, 408, 442, 458, 464, 493, 624, 663, 687, 696, 754, 816, 884, 916, 986, 1131, 1326, 1374, 1392, 1479, 1508, 1768, 1832, 1972, 2262, 2652, 2748, 2958, 2977, 3016, 3536, 3664, 3893, 3944, 4524, 5304, 5496, 5916, 5954, 6032, 6409, 6641, 7786, 7888, 8931, 9048, 10608, 10992, 11679, 11832, 11908, 12818, 13282, 15572, 17862, 18096, 19227, 19923, 23358, 23664, 23816, 25636, 26564, 31144, 35724, 38454, 39846, 46716, 47632, 50609, 51272, 53128, 62288, 71448, 76908, 79692, 86333, 93432, 101218, 102544, 106256, 112897, 142896, 151827, 153816, 159384, 172666, 186864, 202436, 225794, 258999, 303654, 307632, 318768, 338691, 345332, 404872, 451588, 517998, 607308, 677382, 690664, 809744, 903176, 1035996, 1214616, 1354764, 1381328, 1467661, 1806352, 2071992, 2429232, 2709528, 2935322, 4143984, 4402983, 5419056, 5870644, 8805966, 11741288, 17611932, 23482576, 35223864, 70447728]

約数ペア:

[(1, 70447728), (2, 35223864), (3, 23482576), (4, 17611932), (6, 11741288), (8, 8805966), (12, 5870644), (13, 5419056), (16, 4402983), (17, 4143984), (24, 2935322), (26, 2709528), (29, 2429232), (34, 2071992), (39, 1806352), (48, 1467661), (51, 1381328), (52, 1354764), (58, 1214616), (68, 1035996), (78, 903176), (87, 809744), (102, 690664), (104, 677382), (116, 607308), (136, 517998), (156, 451588), (174, 404872), (204, 345332), (208, 338691), (221, 318768), (229, 307632), (232, 303654), (272, 258999), (312, 225794), (348, 202436), (377, 186864), (408, 172666), (442, 159384), (458, 153816), (464, 151827), (493, 142896), (624, 112897), (663, 106256), (687, 102544), (696, 101218), (754, 93432), (816, 86333), (884, 79692), (916, 76908), (986, 71448), (1131, 62288), (1326, 53128), (1374, 51272), (1392, 50609), (1479, 47632), (1508, 46716), (1768, 39846), (1832, 38454), (1972, 35724), (2262, 31144), (2652, 26564), (2748, 25636), (2958, 23816), (2977, 23664), (3016, 23358), (3536, 19923), (3664, 19227), (3893, 18096), (3944, 17862), (4524, 15572), (5304, 13282), (5496, 12818), (5916, 11908), (5954, 11832), (6032, 11679), (6409, 10992), (6641, 10608), (7786, 9048), (7888, 8931)]