629888688

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{181}}^1$

素因数の和:245

約数の個数: 240

約数和(自身を含む): 2094761760

約数和(自身を除く): 1464873072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 169, 176, 181, 198, 208, 234, 264, 286, 312, 338, 362, 396, 429, 468, 507, 528, 543, 572, 624, 676, 724, 792, 858, 936, 1014, 1086, 1144, 1287, 1352, 1448, 1521, 1584, 1629, 1716, 1859, 1872, 1991, 2028, 2172, 2197, 2288, 2353, 2574, 2704, 2896, 3042, 3258, 3432, 3718, 3982, 4056, 4344, 4394, 4706, 5148, 5577, 5973, 6084, 6516, 6591, 6864, 7059, 7436, 7964, 8112, 8688, 8788, 9412, 10296, 11154, 11946, 12168, 13032, 13182, 14118, 14872, 15928, 16731, 17576, 17919, 18824, 19773, 20592, 21177, 22308, 23892, 24167, 24336, 25883, 26064, 26364, 28236, 29744, 30589, 31856, 33462, 35152, 35838, 37648, 39546, 42354, 44616, 47784, 48334, 51766, 52728, 56472, 61178, 66924, 71676, 72501, 77649, 79092, 84708, 89232, 91767, 95568, 96668, 103532, 105456, 112944, 122356, 133848, 143352, 145002, 155298, 158184, 169416, 183534, 193336, 207064, 217503, 232947, 244712, 267696, 275301, 286704, 290004, 310596, 316368, 336479, 338832, 367068, 386672, 397657, 414128, 435006, 465894, 489424, 550602, 580008, 621192, 672958, 734136, 795314, 870012, 931788, 1009437, 1101204, 1160016, 1192971, 1242384, 1345916, 1468272, 1590628, 1740024, 1863576, 2018874, 2202408, 2385942, 2691832, 3028311, 3181256, 3480048, 3578913, 3727152, 4037748, 4374227, 4404816, 4771884, 5383664, 6056622, 6362512, 7157826, 8075496, 8748454, 9543768, 12113244, 13122681, 14315652, 16150992, 17496908, 19087536, 24226488, 26245362, 28631304, 34993816, 39368043, 48452976, 52490724, 57262608, 69987632, 78736086, 104981448, 157472172, 209962896, 314944344, 629888688]

約数ペア:

[(1, 629888688), (2, 314944344), (3, 209962896), (4, 157472172), (6, 104981448), (8, 78736086), (9, 69987632), (11, 57262608), (12, 52490724), (13, 48452976), (16, 39368043), (18, 34993816), (22, 28631304), (24, 26245362), (26, 24226488), (33, 19087536), (36, 17496908), (39, 16150992), (44, 14315652), (48, 13122681), (52, 12113244), (66, 9543768), (72, 8748454), (78, 8075496), (88, 7157826), (99, 6362512), (104, 6056622), (117, 5383664), (132, 4771884), (143, 4404816), (144, 4374227), (156, 4037748), (169, 3727152), (176, 3578913), (181, 3480048), (198, 3181256), (208, 3028311), (234, 2691832), (264, 2385942), (286, 2202408), (312, 2018874), (338, 1863576), (362, 1740024), (396, 1590628), (429, 1468272), (468, 1345916), (507, 1242384), (528, 1192971), (543, 1160016), (572, 1101204), (624, 1009437), (676, 931788), (724, 870012), (792, 795314), (858, 734136), (936, 672958), (1014, 621192), (1086, 580008), (1144, 550602), (1287, 489424), (1352, 465894), (1448, 435006), (1521, 414128), (1584, 397657), (1629, 386672), (1716, 367068), (1859, 338832), (1872, 336479), (1991, 316368), (2028, 310596), (2172, 290004), (2197, 286704), (2288, 275301), (2353, 267696), (2574, 244712), (2704, 232947), (2896, 217503), (3042, 207064), (3258, 193336), (3432, 183534), (3718, 169416), (3982, 158184), (4056, 155298), (4344, 145002), (4394, 143352), (4706, 133848), (5148, 122356), (5577, 112944), (5973, 105456), (6084, 103532), (6516, 96668), (6591, 95568), (6864, 91767), (7059, 89232), (7436, 84708), (7964, 79092), (8112, 77649), (8688, 72501), (8788, 71676), (9412, 66924), (10296, 61178), (11154, 56472), (11946, 52728), (12168, 51766), (13032, 48334), (13182, 47784), (14118, 44616), (14872, 42354), (15928, 39546), (16731, 37648), (17576, 35838), (17919, 35152), (18824, 33462), (19773, 31856), (20592, 30589), (21177, 29744), (22308, 28236), (23892, 26364), (24167, 26064), (24336, 25883)]