1878650592

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1062

約数の個数: 288

約数和(自身を含む): 6383591424

約数和(自身を除く): 4504940832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 49, 52, 56, 62, 78, 84, 91, 93, 96, 98, 104, 112, 124, 147, 156, 168, 182, 186, 196, 208, 217, 224, 248, 273, 294, 312, 336, 364, 372, 392, 403, 416, 434, 496, 546, 588, 624, 637, 651, 672, 728, 744, 784, 806, 868, 991, 992, 1092, 1176, 1209, 1248, 1274, 1302, 1456, 1488, 1519, 1568, 1612, 1736, 1911, 1982, 2184, 2352, 2418, 2548, 2604, 2821, 2912, 2973, 2976, 3038, 3224, 3472, 3822, 3964, 4368, 4557, 4704, 4836, 5096, 5208, 5642, 5946, 6076, 6448, 6937, 6944, 7644, 7928, 8463, 8736, 9114, 9672, 10192, 10416, 11284, 11892, 12152, 12883, 12896, 13874, 15288, 15856, 16926, 18228, 19344, 19747, 20384, 20811, 20832, 22568, 23784, 24304, 25766, 27748, 30576, 30721, 31712, 33852, 36456, 38649, 38688, 39494, 41622, 45136, 47568, 48559, 48608, 51532, 55496, 59241, 61152, 61442, 67704, 72912, 77298, 78988, 83244, 90181, 90272, 92163, 95136, 97118, 103064, 110992, 118482, 122884, 135408, 145677, 145824, 154596, 157976, 166488, 180362, 184326, 194236, 206128, 215047, 221984, 236964, 245768, 270543, 270816, 291354, 309192, 315952, 332976, 360724, 368652, 388472, 399373, 412256, 430094, 473928, 491536, 541086, 582708, 618384, 631267, 631904, 645141, 665952, 721448, 737304, 776944, 798746, 860188, 947856, 983072, 1082172, 1165416, 1198119, 1236768, 1262534, 1290282, 1442896, 1474608, 1505329, 1553888, 1597492, 1720376, 1893801, 1895712, 2164344, 2330832, 2396238, 2525068, 2580564, 2795611, 2885792, 2949216, 3010658, 3194984, 3440752, 3787602, 4328688, 4515987, 4661664, 4792476, 5050136, 5161128, 5591222, 6021316, 6389968, 6881504, 7575204, 8386833, 8657376, 9031974, 9584952, 10100272, 10322256, 11182444, 12042632, 12779936, 15150408, 16773666, 18063948, 19169904, 19569277, 20200544, 20644512, 22364888, 24085264, 30300816, 33547332, 36127896, 38339808, 39138554, 44729776, 48170528, 58707831, 60601632, 67094664, 72255792, 78277108, 89459552, 117415662, 134189328, 144511584, 156554216, 234831324, 268378656, 313108432, 469662648, 626216864, 939325296, 1878650592]

約数ペア:

[(1, 1878650592), (2, 939325296), (3, 626216864), (4, 469662648), (6, 313108432), (7, 268378656), (8, 234831324), (12, 156554216), (13, 144511584), (14, 134189328), (16, 117415662), (21, 89459552), (24, 78277108), (26, 72255792), (28, 67094664), (31, 60601632), (32, 58707831), (39, 48170528), (42, 44729776), (48, 39138554), (49, 38339808), (52, 36127896), (56, 33547332), (62, 30300816), (78, 24085264), (84, 22364888), (91, 20644512), (93, 20200544), (96, 19569277), (98, 19169904), (104, 18063948), (112, 16773666), (124, 15150408), (147, 12779936), (156, 12042632), (168, 11182444), (182, 10322256), (186, 10100272), (196, 9584952), (208, 9031974), (217, 8657376), (224, 8386833), (248, 7575204), (273, 6881504), (294, 6389968), (312, 6021316), (336, 5591222), (364, 5161128), (372, 5050136), (392, 4792476), (403, 4661664), (416, 4515987), (434, 4328688), (496, 3787602), (546, 3440752), (588, 3194984), (624, 3010658), (637, 2949216), (651, 2885792), (672, 2795611), (728, 2580564), (744, 2525068), (784, 2396238), (806, 2330832), (868, 2164344), (991, 1895712), (992, 1893801), (1092, 1720376), (1176, 1597492), (1209, 1553888), (1248, 1505329), (1274, 1474608), (1302, 1442896), (1456, 1290282), (1488, 1262534), (1519, 1236768), (1568, 1198119), (1612, 1165416), (1736, 1082172), (1911, 983072), (1982, 947856), (2184, 860188), (2352, 798746), (2418, 776944), (2548, 737304), (2604, 721448), (2821, 665952), (2912, 645141), (2973, 631904), (2976, 631267), (3038, 618384), (3224, 582708), (3472, 541086), (3822, 491536), (3964, 473928), (4368, 430094), (4557, 412256), (4704, 399373), (4836, 388472), (5096, 368652), (5208, 360724), (5642, 332976), (5946, 315952), (6076, 309192), (6448, 291354), (6937, 270816), (6944, 270543), (7644, 245768), (7928, 236964), (8463, 221984), (8736, 215047), (9114, 206128), (9672, 194236), (10192, 184326), (10416, 180362), (11284, 166488), (11892, 157976), (12152, 154596), (12883, 145824), (12896, 145677), (13874, 135408), (15288, 122884), (15856, 118482), (16926, 110992), (18228, 103064), (19344, 97118), (19747, 95136), (20384, 92163), (20811, 90272), (20832, 90181), (22568, 83244), (23784, 78988), (24304, 77298), (25766, 72912), (27748, 67704), (30576, 61442), (30721, 61152), (31712, 59241), (33852, 55496), (36456, 51532), (38649, 48608), (38688, 48559), (39494, 47568), (41622, 45136)]