4005521856

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{1021}}^1$

素因数の和:1192

約数の個数: 252

約数和(自身を含む): 13464829560

約数和(自身を除く): 9459307704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 139, 144, 147, 168, 192, 196, 224, 252, 278, 288, 294, 336, 392, 417, 441, 448, 504, 556, 576, 588, 672, 784, 834, 882, 973, 1008, 1021, 1112, 1176, 1251, 1344, 1568, 1668, 1764, 1946, 2016, 2042, 2224, 2352, 2502, 2919, 3063, 3136, 3336, 3528, 3892, 4032, 4084, 4448, 4704, 5004, 5838, 6126, 6672, 6811, 7056, 7147, 7784, 8168, 8757, 8896, 9189, 9408, 10008, 11676, 12252, 13344, 13622, 14112, 14294, 15568, 16336, 17514, 18378, 20016, 20433, 21441, 23352, 24504, 26688, 27244, 28224, 28588, 31136, 32672, 35028, 36756, 40032, 40866, 42882, 46704, 49008, 50029, 54488, 57176, 61299, 62272, 64323, 65344, 70056, 73512, 80064, 81732, 85764, 93408, 98016, 100058, 108976, 114352, 122598, 128646, 140112, 141919, 147024, 150087, 163464, 171528, 186816, 196032, 200116, 217952, 228704, 245196, 257292, 280224, 283838, 294048, 300174, 326928, 343056, 400232, 425757, 435904, 450261, 457408, 490392, 514584, 560448, 567676, 588096, 600348, 653856, 686112, 800464, 851514, 900522, 980784, 993433, 1029168, 1135352, 1200696, 1277271, 1307712, 1372224, 1600928, 1703028, 1801044, 1961568, 1986866, 2058336, 2270704, 2401392, 2554542, 2980299, 3201856, 3406056, 3602088, 3923136, 3973732, 4116672, 4541408, 4802784, 5109084, 5960598, 6812112, 6954031, 7204176, 7947464, 8940897, 9082816, 9605568, 10218168, 11921196, 13624224, 13908062, 14408352, 15894928, 17881794, 20436336, 20862093, 23842392, 27248448, 27816124, 28816704, 31789856, 35763588, 40872672, 41724186, 47684784, 55632248, 62586279, 63579712, 71527176, 81745344, 83448372, 95369568, 111264496, 125172558, 143054352, 166896744, 190739136, 222528992, 250345116, 286108704, 333793488, 445057984, 500690232, 572217408, 667586976, 1001380464, 1335173952, 2002760928, 4005521856]

約数ペア:

[(1, 4005521856), (2, 2002760928), (3, 1335173952), (4, 1001380464), (6, 667586976), (7, 572217408), (8, 500690232), (9, 445057984), (12, 333793488), (14, 286108704), (16, 250345116), (18, 222528992), (21, 190739136), (24, 166896744), (28, 143054352), (32, 125172558), (36, 111264496), (42, 95369568), (48, 83448372), (49, 81745344), (56, 71527176), (63, 63579712), (64, 62586279), (72, 55632248), (84, 47684784), (96, 41724186), (98, 40872672), (112, 35763588), (126, 31789856), (139, 28816704), (144, 27816124), (147, 27248448), (168, 23842392), (192, 20862093), (196, 20436336), (224, 17881794), (252, 15894928), (278, 14408352), (288, 13908062), (294, 13624224), (336, 11921196), (392, 10218168), (417, 9605568), (441, 9082816), (448, 8940897), (504, 7947464), (556, 7204176), (576, 6954031), (588, 6812112), (672, 5960598), (784, 5109084), (834, 4802784), (882, 4541408), (973, 4116672), (1008, 3973732), (1021, 3923136), (1112, 3602088), (1176, 3406056), (1251, 3201856), (1344, 2980299), (1568, 2554542), (1668, 2401392), (1764, 2270704), (1946, 2058336), (2016, 1986866), (2042, 1961568), (2224, 1801044), (2352, 1703028), (2502, 1600928), (2919, 1372224), (3063, 1307712), (3136, 1277271), (3336, 1200696), (3528, 1135352), (3892, 1029168), (4032, 993433), (4084, 980784), (4448, 900522), (4704, 851514), (5004, 800464), (5838, 686112), (6126, 653856), (6672, 600348), (6811, 588096), (7056, 567676), (7147, 560448), (7784, 514584), (8168, 490392), (8757, 457408), (8896, 450261), (9189, 435904), (9408, 425757), (10008, 400232), (11676, 343056), (12252, 326928), (13344, 300174), (13622, 294048), (14112, 283838), (14294, 280224), (15568, 257292), (16336, 245196), (17514, 228704), (18378, 217952), (20016, 200116), (20433, 196032), (21441, 186816), (23352, 171528), (24504, 163464), (26688, 150087), (27244, 147024), (28224, 141919), (28588, 140112), (31136, 128646), (32672, 122598), (35028, 114352), (36756, 108976), (40032, 100058), (40866, 98016), (42882, 93408), (46704, 85764), (49008, 81732), (50029, 80064), (54488, 73512), (57176, 70056), (61299, 65344), (62272, 64323)]