1838913552

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{1201}}^1$

素因数の和:1267

約数の個数: 240

約数和(自身を含む): 6200396800

約数和(自身を除く): 4361483248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 248, 252, 279, 294, 336, 343, 372, 392, 434, 441, 496, 504, 558, 588, 651, 686, 744, 784, 868, 882, 1008, 1029, 1116, 1176, 1201, 1302, 1372, 1488, 1519, 1736, 1764, 1953, 2058, 2232, 2352, 2402, 2604, 2744, 3038, 3087, 3472, 3528, 3603, 3906, 4116, 4464, 4557, 4804, 5208, 5488, 6076, 6174, 7056, 7206, 7812, 8232, 8407, 9114, 9608, 10416, 10633, 10809, 12152, 12348, 13671, 14412, 15624, 16464, 16814, 18228, 19216, 21266, 21618, 24304, 24696, 25221, 27342, 28824, 31248, 31899, 33628, 36456, 37231, 42532, 43236, 49392, 50442, 54684, 57648, 58849, 63798, 67256, 72912, 74462, 75663, 85064, 86472, 95697, 100884, 109368, 111693, 117698, 127596, 134512, 148924, 151326, 170128, 172944, 176547, 191394, 201768, 218736, 223386, 235396, 255192, 260617, 297848, 302652, 335079, 353094, 382788, 403536, 411943, 446772, 470792, 510384, 521234, 529641, 595696, 605304, 670158, 706188, 765576, 781851, 823886, 893544, 941584, 1042468, 1059282, 1210608, 1235829, 1340316, 1412376, 1531152, 1563702, 1647772, 1787088, 1824319, 2084936, 2118564, 2345553, 2471658, 2680632, 2824752, 3127404, 3295544, 3648638, 3707487, 4169872, 4237128, 4691106, 4943316, 5361264, 5472957, 6254808, 6591088, 7297276, 7414974, 8474256, 9382212, 9886632, 10945914, 12509616, 12770233, 14594552, 14829948, 16418871, 18764424, 19773264, 21891828, 25540466, 29189104, 29659896, 32837742, 37528848, 38310699, 43783656, 51080932, 59319792, 65675484, 76621398, 87567312, 102161864, 114932097, 131350968, 153242796, 204323728, 229864194, 262701936, 306485592, 459728388, 612971184, 919456776, 1838913552]

約数ペア:

[(1, 1838913552), (2, 919456776), (3, 612971184), (4, 459728388), (6, 306485592), (7, 262701936), (8, 229864194), (9, 204323728), (12, 153242796), (14, 131350968), (16, 114932097), (18, 102161864), (21, 87567312), (24, 76621398), (28, 65675484), (31, 59319792), (36, 51080932), (42, 43783656), (48, 38310699), (49, 37528848), (56, 32837742), (62, 29659896), (63, 29189104), (72, 25540466), (84, 21891828), (93, 19773264), (98, 18764424), (112, 16418871), (124, 14829948), (126, 14594552), (144, 12770233), (147, 12509616), (168, 10945914), (186, 9886632), (196, 9382212), (217, 8474256), (248, 7414974), (252, 7297276), (279, 6591088), (294, 6254808), (336, 5472957), (343, 5361264), (372, 4943316), (392, 4691106), (434, 4237128), (441, 4169872), (496, 3707487), (504, 3648638), (558, 3295544), (588, 3127404), (651, 2824752), (686, 2680632), (744, 2471658), (784, 2345553), (868, 2118564), (882, 2084936), (1008, 1824319), (1029, 1787088), (1116, 1647772), (1176, 1563702), (1201, 1531152), (1302, 1412376), (1372, 1340316), (1488, 1235829), (1519, 1210608), (1736, 1059282), (1764, 1042468), (1953, 941584), (2058, 893544), (2232, 823886), (2352, 781851), (2402, 765576), (2604, 706188), (2744, 670158), (3038, 605304), (3087, 595696), (3472, 529641), (3528, 521234), (3603, 510384), (3906, 470792), (4116, 446772), (4464, 411943), (4557, 403536), (4804, 382788), (5208, 353094), (5488, 335079), (6076, 302652), (6174, 297848), (7056, 260617), (7206, 255192), (7812, 235396), (8232, 223386), (8407, 218736), (9114, 201768), (9608, 191394), (10416, 176547), (10633, 172944), (10809, 170128), (12152, 151326), (12348, 148924), (13671, 134512), (14412, 127596), (15624, 117698), (16464, 111693), (16814, 109368), (18228, 100884), (19216, 95697), (21266, 86472), (21618, 85064), (24304, 75663), (24696, 74462), (25221, 72912), (27342, 67256), (28824, 63798), (31248, 58849), (31899, 57648), (33628, 54684), (36456, 50442), (37231, 49392), (42532, 43236)]