383115168

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:439

約数の個数: 144

約数和(自身を含む): 1130973480

約数和(自身を除く): 747858312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 157, 222, 229, 288, 296, 314, 333, 444, 458, 471, 592, 628, 666, 687, 888, 916, 942, 1184, 1256, 1332, 1374, 1413, 1776, 1832, 1884, 2061, 2512, 2664, 2748, 2826, 3552, 3664, 3768, 4122, 5024, 5328, 5496, 5652, 5809, 7328, 7536, 8244, 8473, 10656, 10992, 11304, 11618, 15072, 16488, 16946, 17427, 21984, 22608, 23236, 25419, 32976, 33892, 34854, 35953, 45216, 46472, 50838, 52281, 65952, 67784, 69708, 71906, 76257, 92944, 101676, 104562, 107859, 135568, 139416, 143812, 152514, 185888, 203352, 209124, 215718, 271136, 278832, 287624, 305028, 323577, 406704, 418248, 431436, 557664, 575248, 610056, 647154, 813408, 836496, 862872, 1150496, 1220112, 1294308, 1330261, 1672992, 1725744, 2440224, 2588616, 2660522, 3451488, 3990783, 5177232, 5321044, 7981566, 10354464, 10642088, 11972349, 15963132, 21284176, 23944698, 31926264, 42568352, 47889396, 63852528, 95778792, 127705056, 191557584, 383115168]

約数ペア:

[(1, 383115168), (2, 191557584), (3, 127705056), (4, 95778792), (6, 63852528), (8, 47889396), (9, 42568352), (12, 31926264), (16, 23944698), (18, 21284176), (24, 15963132), (32, 11972349), (36, 10642088), (37, 10354464), (48, 7981566), (72, 5321044), (74, 5177232), (96, 3990783), (111, 3451488), (144, 2660522), (148, 2588616), (157, 2440224), (222, 1725744), (229, 1672992), (288, 1330261), (296, 1294308), (314, 1220112), (333, 1150496), (444, 862872), (458, 836496), (471, 813408), (592, 647154), (628, 610056), (666, 575248), (687, 557664), (888, 431436), (916, 418248), (942, 406704), (1184, 323577), (1256, 305028), (1332, 287624), (1374, 278832), (1413, 271136), (1776, 215718), (1832, 209124), (1884, 203352), (2061, 185888), (2512, 152514), (2664, 143812), (2748, 139416), (2826, 135568), (3552, 107859), (3664, 104562), (3768, 101676), (4122, 92944), (5024, 76257), (5328, 71906), (5496, 69708), (5652, 67784), (5809, 65952), (7328, 52281), (7536, 50838), (8244, 46472), (8473, 45216), (10656, 35953), (10992, 34854), (11304, 33892), (11618, 32976), (15072, 25419), (16488, 23236), (16946, 22608), (17427, 21984)]