8142236388

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{54539}}^1$

素因数の和:54602

約数の個数: 144

約数和(自身を含む): 25014225600

約数和(自身を除く): 16871989212

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 29, 33, 36, 39, 44, 52, 58, 66, 78, 87, 99, 116, 117, 132, 143, 156, 174, 198, 234, 261, 286, 319, 348, 377, 396, 429, 468, 522, 572, 638, 754, 858, 957, 1044, 1131, 1276, 1287, 1508, 1716, 1914, 2262, 2574, 2871, 3393, 3828, 4147, 4524, 5148, 5742, 6786, 8294, 11484, 12441, 13572, 16588, 24882, 37323, 49764, 54539, 74646, 109078, 149292, 163617, 218156, 327234, 490851, 599929, 654468, 709007, 981702, 1199858, 1418014, 1581631, 1799787, 1963404, 2127021, 2399716, 2836028, 3163262, 3599574, 4254042, 4744893, 5399361, 6326524, 6381063, 7199148, 7799077, 8508084, 9489786, 10798722, 12762126, 14234679, 15598154, 17397941, 18979572, 20561203, 21597444, 23397231, 25524252, 28469358, 31196308, 34795882, 41122406, 46794462, 52193823, 56938716, 61683609, 69591764, 70191693, 82244812, 93588924, 104387646, 123367218, 140383386, 156581469, 185050827, 208775292, 226173233, 246734436, 280766772, 313162938, 370101654, 452346466, 626325876, 678519699, 740203308, 904692932, 1357039398, 2035559097, 2714078796, 4071118194, 8142236388]

約数ペア:

[(1, 8142236388), (2, 4071118194), (3, 2714078796), (4, 2035559097), (6, 1357039398), (9, 904692932), (11, 740203308), (12, 678519699), (13, 626325876), (18, 452346466), (22, 370101654), (26, 313162938), (29, 280766772), (33, 246734436), (36, 226173233), (39, 208775292), (44, 185050827), (52, 156581469), (58, 140383386), (66, 123367218), (78, 104387646), (87, 93588924), (99, 82244812), (116, 70191693), (117, 69591764), (132, 61683609), (143, 56938716), (156, 52193823), (174, 46794462), (198, 41122406), (234, 34795882), (261, 31196308), (286, 28469358), (319, 25524252), (348, 23397231), (377, 21597444), (396, 20561203), (429, 18979572), (468, 17397941), (522, 15598154), (572, 14234679), (638, 12762126), (754, 10798722), (858, 9489786), (957, 8508084), (1044, 7799077), (1131, 7199148), (1276, 6381063), (1287, 6326524), (1508, 5399361), (1716, 4744893), (1914, 4254042), (2262, 3599574), (2574, 3163262), (2871, 2836028), (3393, 2399716), (3828, 2127021), (4147, 1963404), (4524, 1799787), (5148, 1581631), (5742, 1418014), (6786, 1199858), (8294, 981702), (11484, 709007), (12441, 654468), (13572, 599929), (16588, 490851), (24882, 327234), (37323, 218156), (49764, 163617), (54539, 149292), (74646, 109078)]