275633748

素因数分解:

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

素因数の和:958

約数の個数: 144

約数和(自身を含む): 810875520

約数和(自身を除く): 535241772

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 29, 36, 39, 46, 52, 58, 69, 78, 87, 92, 116, 117, 138, 156, 174, 207, 234, 261, 276, 299, 348, 377, 414, 468, 522, 598, 667, 754, 828, 883, 897, 1044, 1131, 1196, 1334, 1508, 1766, 1794, 2001, 2262, 2649, 2668, 2691, 3393, 3532, 3588, 4002, 4524, 5298, 5382, 6003, 6786, 7947, 8004, 8671, 10596, 10764, 11479, 12006, 13572, 15894, 17342, 20309, 22958, 24012, 25607, 26013, 31788, 34437, 34684, 40618, 45916, 51214, 52026, 60927, 68874, 76821, 78039, 81236, 102428, 103311, 104052, 121854, 137748, 153642, 156078, 182781, 206622, 230463, 243708, 264017, 307284, 312156, 332891, 365562, 413244, 460926, 528034, 588961, 665782, 731124, 792051, 921852, 998673, 1056068, 1177922, 1331564, 1584102, 1766883, 1997346, 2355844, 2376153, 2996019, 3168204, 3533766, 3994692, 4752306, 5300649, 5992038, 7067532, 7656493, 9504612, 10601298, 11984076, 15312986, 21202596, 22969479, 30625972, 45938958, 68908437, 91877916, 137816874, 275633748]

約数ペア:

[(1, 275633748), (2, 137816874), (3, 91877916), (4, 68908437), (6, 45938958), (9, 30625972), (12, 22969479), (13, 21202596), (18, 15312986), (23, 11984076), (26, 10601298), (29, 9504612), (36, 7656493), (39, 7067532), (46, 5992038), (52, 5300649), (58, 4752306), (69, 3994692), (78, 3533766), (87, 3168204), (92, 2996019), (116, 2376153), (117, 2355844), (138, 1997346), (156, 1766883), (174, 1584102), (207, 1331564), (234, 1177922), (261, 1056068), (276, 998673), (299, 921852), (348, 792051), (377, 731124), (414, 665782), (468, 588961), (522, 528034), (598, 460926), (667, 413244), (754, 365562), (828, 332891), (883, 312156), (897, 307284), (1044, 264017), (1131, 243708), (1196, 230463), (1334, 206622), (1508, 182781), (1766, 156078), (1794, 153642), (2001, 137748), (2262, 121854), (2649, 104052), (2668, 103311), (2691, 102428), (3393, 81236), (3532, 78039), (3588, 76821), (4002, 68874), (4524, 60927), (5298, 52026), (5382, 51214), (6003, 45916), (6786, 40618), (7947, 34684), (8004, 34437), (8671, 31788), (10596, 26013), (10764, 25607), (11479, 24012), (12006, 22958), (13572, 20309), (15894, 17342)]