1801202256

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{21529}}^1$

素因数の和:21633

約数の個数: 120

約数和(自身を含む): 5830668480

約数和(自身を除く): 4029466224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 83, 84, 112, 126, 144, 166, 168, 249, 252, 332, 336, 498, 504, 581, 664, 747, 996, 1008, 1162, 1328, 1494, 1743, 1992, 2324, 2988, 3486, 3984, 4648, 5229, 5976, 6972, 9296, 10458, 11952, 13944, 20916, 21529, 27888, 41832, 43058, 64587, 83664, 86116, 129174, 150703, 172232, 193761, 258348, 301406, 344464, 387522, 452109, 516696, 602812, 775044, 904218, 1033392, 1205624, 1356327, 1550088, 1786907, 1808436, 2411248, 2712654, 3100176, 3573814, 3616872, 5360721, 5425308, 7147628, 7233744, 10721442, 10850616, 12508349, 14295256, 16082163, 21442884, 21701232, 25016698, 28590512, 32164326, 37525047, 42885768, 50033396, 64328652, 75050094, 85771536, 100066792, 112575141, 128657304, 150100188, 200133584, 225150282, 257314608, 300200376, 450300564, 600400752, 900601128, 1801202256]

約数ペア:

[(1, 1801202256), (2, 900601128), (3, 600400752), (4, 450300564), (6, 300200376), (7, 257314608), (8, 225150282), (9, 200133584), (12, 150100188), (14, 128657304), (16, 112575141), (18, 100066792), (21, 85771536), (24, 75050094), (28, 64328652), (36, 50033396), (42, 42885768), (48, 37525047), (56, 32164326), (63, 28590512), (72, 25016698), (83, 21701232), (84, 21442884), (112, 16082163), (126, 14295256), (144, 12508349), (166, 10850616), (168, 10721442), (249, 7233744), (252, 7147628), (332, 5425308), (336, 5360721), (498, 3616872), (504, 3573814), (581, 3100176), (664, 2712654), (747, 2411248), (996, 1808436), (1008, 1786907), (1162, 1550088), (1328, 1356327), (1494, 1205624), (1743, 1033392), (1992, 904218), (2324, 775044), (2988, 602812), (3486, 516696), (3984, 452109), (4648, 387522), (5229, 344464), (5976, 301406), (6972, 258348), (9296, 193761), (10458, 172232), (11952, 150703), (13944, 129174), (20916, 86116), (21529, 83664), (27888, 64587), (41832, 43058)]