2668917384

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1523}}^1$

素因数の和:1625

約数の個数: 256

約数和(自身を含む): 9070848000

約数和(自身を除く): 6401930616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 61, 63, 72, 76, 84, 108, 114, 122, 126, 133, 152, 168, 171, 183, 189, 216, 228, 244, 252, 266, 342, 366, 378, 399, 427, 456, 488, 504, 513, 532, 549, 684, 732, 756, 798, 854, 1026, 1064, 1098, 1159, 1197, 1281, 1368, 1464, 1512, 1523, 1596, 1647, 1708, 2052, 2196, 2318, 2394, 2562, 3046, 3192, 3294, 3416, 3477, 3591, 3843, 4104, 4392, 4569, 4636, 4788, 5124, 6092, 6588, 6954, 7182, 7686, 8113, 9138, 9272, 9576, 10248, 10431, 10661, 11529, 12184, 13176, 13707, 13908, 14364, 15372, 16226, 18276, 20862, 21322, 23058, 24339, 27414, 27816, 28728, 28937, 30744, 31293, 31983, 32452, 36552, 41121, 41724, 42644, 46116, 48678, 54828, 57874, 62586, 63966, 64904, 73017, 82242, 83448, 85288, 86811, 92232, 92903, 95949, 97356, 109656, 115748, 125172, 127932, 146034, 164484, 173622, 185806, 191898, 194712, 202559, 219051, 231496, 250344, 255864, 260433, 278709, 287847, 292068, 328968, 347244, 371612, 383796, 405118, 438102, 520866, 557418, 575694, 584136, 607677, 650321, 694488, 743224, 767592, 781299, 810236, 836127, 876204, 1041732, 1114836, 1151388, 1215354, 1300642, 1562598, 1620472, 1672254, 1752408, 1765157, 1823031, 1950963, 2083464, 2229672, 2302776, 2430708, 2508381, 2601284, 3125196, 3344508, 3530314, 3646062, 3901926, 4861416, 5016762, 5202568, 5295471, 5469093, 5852889, 6250392, 6689016, 7060628, 7292124, 7803852, 10033524, 10590942, 10938186, 11705778, 12356099, 14121256, 14584248, 15607704, 15886413, 17558667, 20067048, 21181884, 21876372, 23411556, 24712198, 31772826, 35117334, 37068297, 42363768, 43752744, 46823112, 47659239, 49424396, 63545652, 70234668, 74136594, 95318478, 98848792, 111204891, 127091304, 140469336, 148273188, 190636956, 222409782, 296546376, 333614673, 381273912, 444819564, 667229346, 889639128, 1334458692, 2668917384]

約数ペア:

[(1, 2668917384), (2, 1334458692), (3, 889639128), (4, 667229346), (6, 444819564), (7, 381273912), (8, 333614673), (9, 296546376), (12, 222409782), (14, 190636956), (18, 148273188), (19, 140469336), (21, 127091304), (24, 111204891), (27, 98848792), (28, 95318478), (36, 74136594), (38, 70234668), (42, 63545652), (54, 49424396), (56, 47659239), (57, 46823112), (61, 43752744), (63, 42363768), (72, 37068297), (76, 35117334), (84, 31772826), (108, 24712198), (114, 23411556), (122, 21876372), (126, 21181884), (133, 20067048), (152, 17558667), (168, 15886413), (171, 15607704), (183, 14584248), (189, 14121256), (216, 12356099), (228, 11705778), (244, 10938186), (252, 10590942), (266, 10033524), (342, 7803852), (366, 7292124), (378, 7060628), (399, 6689016), (427, 6250392), (456, 5852889), (488, 5469093), (504, 5295471), (513, 5202568), (532, 5016762), (549, 4861416), (684, 3901926), (732, 3646062), (756, 3530314), (798, 3344508), (854, 3125196), (1026, 2601284), (1064, 2508381), (1098, 2430708), (1159, 2302776), (1197, 2229672), (1281, 2083464), (1368, 1950963), (1464, 1823031), (1512, 1765157), (1523, 1752408), (1596, 1672254), (1647, 1620472), (1708, 1562598), (2052, 1300642), (2196, 1215354), (2318, 1151388), (2394, 1114836), (2562, 1041732), (3046, 876204), (3192, 836127), (3294, 810236), (3416, 781299), (3477, 767592), (3591, 743224), (3843, 694488), (4104, 650321), (4392, 607677), (4569, 584136), (4636, 575694), (4788, 557418), (5124, 520866), (6092, 438102), (6588, 405118), (6954, 383796), (7182, 371612), (7686, 347244), (8113, 328968), (9138, 292068), (9272, 287847), (9576, 278709), (10248, 260433), (10431, 255864), (10661, 250344), (11529, 231496), (12184, 219051), (13176, 202559), (13707, 194712), (13908, 191898), (14364, 185806), (15372, 173622), (16226, 164484), (18276, 146034), (20862, 127932), (21322, 125172), (23058, 115748), (24339, 109656), (27414, 97356), (27816, 95949), (28728, 92903), (28937, 92232), (30744, 86811), (31293, 85288), (31983, 83448), (32452, 82242), (36552, 73017), (41121, 64904), (41724, 63966), (42644, 62586), (46116, 57874), (48678, 54828)]