126726288

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:249

約数の個数: 160

約数和(自身を含む): 374976000

約数和(自身を除く): 248249712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 47, 48, 52, 58, 78, 87, 94, 104, 116, 141, 149, 156, 174, 188, 208, 232, 282, 298, 312, 348, 376, 377, 447, 464, 564, 596, 611, 624, 696, 752, 754, 894, 1128, 1131, 1192, 1222, 1363, 1392, 1508, 1788, 1833, 1937, 2256, 2262, 2384, 2444, 2726, 3016, 3576, 3666, 3874, 4089, 4321, 4524, 4888, 5452, 5811, 6032, 7003, 7152, 7332, 7748, 8178, 8642, 9048, 9776, 10904, 11622, 12963, 14006, 14664, 15496, 16356, 17284, 17719, 18096, 21009, 21808, 23244, 25926, 28012, 29328, 30992, 32712, 34568, 35438, 42018, 46488, 51852, 53157, 56024, 56173, 65424, 69136, 70876, 84036, 91039, 92976, 103704, 106314, 112048, 112346, 141752, 168072, 168519, 182078, 203087, 207408, 212628, 224692, 273117, 283504, 336144, 337038, 364156, 406174, 425256, 449384, 546234, 609261, 674076, 728312, 812348, 850512, 898768, 1092468, 1218522, 1348152, 1456624, 1624696, 2184936, 2437044, 2640131, 2696304, 3249392, 4369872, 4874088, 5280262, 7920393, 9748176, 10560524, 15840786, 21121048, 31681572, 42242096, 63363144, 126726288]

約数ペア:

[(1, 126726288), (2, 63363144), (3, 42242096), (4, 31681572), (6, 21121048), (8, 15840786), (12, 10560524), (13, 9748176), (16, 7920393), (24, 5280262), (26, 4874088), (29, 4369872), (39, 3249392), (47, 2696304), (48, 2640131), (52, 2437044), (58, 2184936), (78, 1624696), (87, 1456624), (94, 1348152), (104, 1218522), (116, 1092468), (141, 898768), (149, 850512), (156, 812348), (174, 728312), (188, 674076), (208, 609261), (232, 546234), (282, 449384), (298, 425256), (312, 406174), (348, 364156), (376, 337038), (377, 336144), (447, 283504), (464, 273117), (564, 224692), (596, 212628), (611, 207408), (624, 203087), (696, 182078), (752, 168519), (754, 168072), (894, 141752), (1128, 112346), (1131, 112048), (1192, 106314), (1222, 103704), (1363, 92976), (1392, 91039), (1508, 84036), (1788, 70876), (1833, 69136), (1937, 65424), (2256, 56173), (2262, 56024), (2384, 53157), (2444, 51852), (2726, 46488), (3016, 42018), (3576, 35438), (3666, 34568), (3874, 32712), (4089, 30992), (4321, 29328), (4524, 28012), (4888, 25926), (5452, 23244), (5811, 21808), (6032, 21009), (7003, 18096), (7152, 17719), (7332, 17284), (7748, 16356), (8178, 15496), (8642, 14664), (9048, 14006), (9776, 12963), (10904, 11622)]