1623680340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{4493}}^1$

素因数の和:4841

約数の個数: 96

約数和(自身を含む): 4801749120

約数和(自身を除く): 3178068780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 317, 380, 570, 634, 951, 1140, 1268, 1585, 1902, 3170, 3804, 4493, 4755, 6023, 6340, 8986, 9510, 12046, 13479, 17972, 18069, 19020, 22465, 24092, 26958, 30115, 36138, 44930, 53916, 60230, 67395, 72276, 85367, 89860, 90345, 120460, 134790, 170734, 180690, 256101, 269580, 341468, 361380, 426835, 512202, 853670, 1024404, 1280505, 1424281, 1707340, 2561010, 2848562, 4272843, 5122020, 5697124, 7121405, 8545686, 14242810, 17091372, 21364215, 27061339, 28485620, 42728430, 54122678, 81184017, 85456860, 108245356, 135306695, 162368034, 270613390, 324736068, 405920085, 541226780, 811840170, 1623680340]

約数ペア:

[(1, 1623680340), (2, 811840170), (3, 541226780), (4, 405920085), (5, 324736068), (6, 270613390), (10, 162368034), (12, 135306695), (15, 108245356), (19, 85456860), (20, 81184017), (30, 54122678), (38, 42728430), (57, 28485620), (60, 27061339), (76, 21364215), (95, 17091372), (114, 14242810), (190, 8545686), (228, 7121405), (285, 5697124), (317, 5122020), (380, 4272843), (570, 2848562), (634, 2561010), (951, 1707340), (1140, 1424281), (1268, 1280505), (1585, 1024404), (1902, 853670), (3170, 512202), (3804, 426835), (4493, 361380), (4755, 341468), (6023, 269580), (6340, 256101), (8986, 180690), (9510, 170734), (12046, 134790), (13479, 120460), (17972, 90345), (18069, 89860), (19020, 85367), (22465, 72276), (24092, 67395), (26958, 60230), (30115, 53916), (36138, 44930)]