551267496

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1$

素因数の和:960

約数の個数: 192

約数和(自身を含む): 1737590400

約数和(自身を除く): 1186322904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 29, 36, 39, 46, 52, 58, 69, 72, 78, 87, 92, 104, 116, 117, 138, 156, 174, 184, 207, 232, 234, 261, 276, 299, 312, 348, 377, 414, 468, 522, 552, 598, 667, 696, 754, 828, 883, 897, 936, 1044, 1131, 1196, 1334, 1508, 1656, 1766, 1794, 2001, 2088, 2262, 2392, 2649, 2668, 2691, 3016, 3393, 3532, 3588, 4002, 4524, 5298, 5336, 5382, 6003, 6786, 7064, 7176, 7947, 8004, 8671, 9048, 10596, 10764, 11479, 12006, 13572, 15894, 16008, 17342, 20309, 21192, 21528, 22958, 24012, 25607, 26013, 27144, 31788, 34437, 34684, 40618, 45916, 48024, 51214, 52026, 60927, 63576, 68874, 69368, 76821, 78039, 81236, 91832, 102428, 103311, 104052, 121854, 137748, 153642, 156078, 162472, 182781, 204856, 206622, 208104, 230463, 243708, 264017, 275496, 307284, 312156, 332891, 365562, 413244, 460926, 487416, 528034, 588961, 614568, 624312, 665782, 731124, 792051, 826488, 921852, 998673, 1056068, 1177922, 1331564, 1462248, 1584102, 1766883, 1843704, 1997346, 2112136, 2355844, 2376153, 2663128, 2996019, 3168204, 3533766, 3994692, 4711688, 4752306, 5300649, 5992038, 6336408, 7067532, 7656493, 7989384, 9504612, 10601298, 11984076, 14135064, 15312986, 19009224, 21202596, 22969479, 23968152, 30625972, 42405192, 45938958, 61251944, 68908437, 91877916, 137816874, 183755832, 275633748, 551267496]

約数ペア:

[(1, 551267496), (2, 275633748), (3, 183755832), (4, 137816874), (6, 91877916), (8, 68908437), (9, 61251944), (12, 45938958), (13, 42405192), (18, 30625972), (23, 23968152), (24, 22969479), (26, 21202596), (29, 19009224), (36, 15312986), (39, 14135064), (46, 11984076), (52, 10601298), (58, 9504612), (69, 7989384), (72, 7656493), (78, 7067532), (87, 6336408), (92, 5992038), (104, 5300649), (116, 4752306), (117, 4711688), (138, 3994692), (156, 3533766), (174, 3168204), (184, 2996019), (207, 2663128), (232, 2376153), (234, 2355844), (261, 2112136), (276, 1997346), (299, 1843704), (312, 1766883), (348, 1584102), (377, 1462248), (414, 1331564), (468, 1177922), (522, 1056068), (552, 998673), (598, 921852), (667, 826488), (696, 792051), (754, 731124), (828, 665782), (883, 624312), (897, 614568), (936, 588961), (1044, 528034), (1131, 487416), (1196, 460926), (1334, 413244), (1508, 365562), (1656, 332891), (1766, 312156), (1794, 307284), (2001, 275496), (2088, 264017), (2262, 243708), (2392, 230463), (2649, 208104), (2668, 206622), (2691, 204856), (3016, 182781), (3393, 162472), (3532, 156078), (3588, 153642), (4002, 137748), (4524, 121854), (5298, 104052), (5336, 103311), (5382, 102428), (6003, 91832), (6786, 81236), (7064, 78039), (7176, 76821), (7947, 69368), (8004, 68874), (8671, 63576), (9048, 60927), (10596, 52026), (10764, 51214), (11479, 48024), (12006, 45916), (13572, 40618), (15894, 34684), (16008, 34437), (17342, 31788), (20309, 27144), (21192, 26013), (21528, 25607), (22958, 24012)]