17878902288

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{5711}}^1$

素因数の和:5937

約数の個数: 160

約数和(自身を含む): 51761687040

約数和(自身を除く): 33882784752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 173, 174, 208, 232, 312, 346, 348, 377, 464, 519, 624, 692, 696, 754, 1038, 1131, 1384, 1392, 1508, 2076, 2249, 2262, 2768, 3016, 4152, 4498, 4524, 5017, 5711, 6032, 6747, 8304, 8996, 9048, 10034, 11422, 13494, 15051, 17133, 17992, 18096, 20068, 22844, 26988, 30102, 34266, 35984, 40136, 45688, 53976, 60204, 65221, 68532, 74243, 80272, 91376, 107952, 120408, 130442, 137064, 148486, 165619, 195663, 222729, 240816, 260884, 274128, 296972, 331238, 391326, 445458, 496857, 521768, 593944, 662476, 782652, 890916, 988003, 993714, 1043536, 1187888, 1324952, 1565304, 1781832, 1976006, 1987428, 2153047, 2649904, 2964009, 3130608, 3563664, 3952012, 3974856, 4306094, 5928018, 6459141, 7904024, 7949712, 8612188, 11856036, 12844039, 12918282, 15808048, 17224376, 23712072, 25688078, 25836564, 28652087, 34448752, 38532117, 47424144, 51376156, 51673128, 57304174, 77064234, 85956261, 102752312, 103346256, 114608348, 154128468, 171912522, 205504624, 229216696, 308256936, 343825044, 372477131, 458433392, 616513872, 687650088, 744954262, 1117431393, 1375300176, 1489908524, 2234862786, 2979817048, 4469725572, 5959634096, 8939451144, 17878902288]

約数ペア:

[(1, 17878902288), (2, 8939451144), (3, 5959634096), (4, 4469725572), (6, 2979817048), (8, 2234862786), (12, 1489908524), (13, 1375300176), (16, 1117431393), (24, 744954262), (26, 687650088), (29, 616513872), (39, 458433392), (48, 372477131), (52, 343825044), (58, 308256936), (78, 229216696), (87, 205504624), (104, 171912522), (116, 154128468), (156, 114608348), (173, 103346256), (174, 102752312), (208, 85956261), (232, 77064234), (312, 57304174), (346, 51673128), (348, 51376156), (377, 47424144), (464, 38532117), (519, 34448752), (624, 28652087), (692, 25836564), (696, 25688078), (754, 23712072), (1038, 17224376), (1131, 15808048), (1384, 12918282), (1392, 12844039), (1508, 11856036), (2076, 8612188), (2249, 7949712), (2262, 7904024), (2768, 6459141), (3016, 5928018), (4152, 4306094), (4498, 3974856), (4524, 3952012), (5017, 3563664), (5711, 3130608), (6032, 2964009), (6747, 2649904), (8304, 2153047), (8996, 1987428), (9048, 1976006), (10034, 1781832), (11422, 1565304), (13494, 1324952), (15051, 1187888), (17133, 1043536), (17992, 993714), (18096, 988003), (20068, 890916), (22844, 782652), (26988, 662476), (30102, 593944), (34266, 521768), (35984, 496857), (40136, 445458), (45688, 391326), (53976, 331238), (60204, 296972), (65221, 274128), (68532, 260884), (74243, 240816), (80272, 222729), (91376, 195663), (107952, 165619), (120408, 148486), (130442, 137064)]