19992073104

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{4229}}^1$

素因数の和:4630

約数の個数: 160

約数和(自身を含む): 59417625600

約数和(自身を除く): 39425552496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 353, 372, 432, 496, 558, 706, 744, 837, 1059, 1116, 1412, 1488, 1674, 2118, 2232, 2824, 3177, 3348, 4229, 4236, 4464, 5648, 6354, 6696, 8458, 8472, 9531, 10943, 12687, 12708, 13392, 16916, 16944, 19062, 21886, 25374, 25416, 32829, 33832, 38061, 38124, 43772, 50748, 50832, 65658, 67664, 76122, 76248, 87544, 98487, 101496, 114183, 131099, 131316, 152244, 152496, 175088, 196974, 202992, 228366, 262198, 262632, 295461, 304488, 393297, 393948, 456732, 524396, 525264, 590922, 608976, 786594, 787896, 913464, 1048792, 1179891, 1181844, 1492837, 1573188, 1575792, 1826928, 2097584, 2359782, 2363688, 2985674, 3146376, 3539673, 4478511, 4719564, 4727376, 5971348, 6292752, 7079346, 8957022, 9439128, 11942696, 13435533, 14158692, 17914044, 18878256, 23885392, 26871066, 28317384, 35828088, 40306599, 46277947, 53742132, 56634768, 71656176, 80613198, 92555894, 107484264, 138833841, 161226396, 185111788, 214968528, 277667682, 322452792, 370223576, 416501523, 555335364, 644905584, 740447152, 833003046, 1110670728, 1249504569, 1666006092, 2221341456, 2499009138, 3332012184, 4998018276, 6664024368, 9996036552, 19992073104]

約数ペア:

[(1, 19992073104), (2, 9996036552), (3, 6664024368), (4, 4998018276), (6, 3332012184), (8, 2499009138), (9, 2221341456), (12, 1666006092), (16, 1249504569), (18, 1110670728), (24, 833003046), (27, 740447152), (31, 644905584), (36, 555335364), (48, 416501523), (54, 370223576), (62, 322452792), (72, 277667682), (93, 214968528), (108, 185111788), (124, 161226396), (144, 138833841), (186, 107484264), (216, 92555894), (248, 80613198), (279, 71656176), (353, 56634768), (372, 53742132), (432, 46277947), (496, 40306599), (558, 35828088), (706, 28317384), (744, 26871066), (837, 23885392), (1059, 18878256), (1116, 17914044), (1412, 14158692), (1488, 13435533), (1674, 11942696), (2118, 9439128), (2232, 8957022), (2824, 7079346), (3177, 6292752), (3348, 5971348), (4229, 4727376), (4236, 4719564), (4464, 4478511), (5648, 3539673), (6354, 3146376), (6696, 2985674), (8458, 2363688), (8472, 2359782), (9531, 2097584), (10943, 1826928), (12687, 1575792), (12708, 1573188), (13392, 1492837), (16916, 1181844), (16944, 1179891), (19062, 1048792), (21886, 913464), (25374, 787896), (25416, 786594), (32829, 608976), (33832, 590922), (38061, 525264), (38124, 524396), (43772, 456732), (50748, 393948), (50832, 393297), (65658, 304488), (67664, 295461), (76122, 262632), (76248, 262198), (87544, 228366), (98487, 202992), (101496, 196974), (114183, 175088), (131099, 152496), (131316, 152244)]