19835382528

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{28793}}^1$

素因数の和:28851

約数の個数: 216

約数和(自身を含む): 64269590112

約数和(自身を除く): 44434207584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 64, 69, 72, 78, 92, 96, 104, 117, 128, 138, 144, 156, 184, 192, 207, 208, 234, 256, 276, 288, 299, 312, 368, 384, 414, 416, 468, 552, 576, 598, 624, 736, 768, 828, 832, 897, 936, 1104, 1152, 1196, 1248, 1472, 1656, 1664, 1794, 1872, 2208, 2304, 2392, 2496, 2691, 2944, 3312, 3328, 3588, 3744, 4416, 4784, 4992, 5382, 5888, 6624, 7176, 7488, 8832, 9568, 9984, 10764, 13248, 14352, 14976, 17664, 19136, 21528, 26496, 28704, 28793, 29952, 38272, 43056, 52992, 57408, 57586, 76544, 86112, 86379, 114816, 115172, 172224, 172758, 229632, 230344, 259137, 344448, 345516, 374309, 460688, 518274, 662239, 688896, 691032, 748618, 921376, 1036548, 1122927, 1324478, 1382064, 1497236, 1842752, 1986717, 2073096, 2245854, 2648956, 2764128, 2994472, 3368781, 3685504, 3973434, 4146192, 4491708, 5297912, 5528256, 5960151, 5988944, 6737562, 7371008, 7946868, 8292384, 8609107, 8983416, 10595824, 11056512, 11920302, 11977888, 13475124, 15893736, 16584768, 17218214, 17966832, 21191648, 22113024, 23840604, 23955776, 25827321, 26950248, 31787472, 33169536, 34436428, 35933664, 42383296, 47681208, 47911552, 51654642, 53900496, 63574944, 66339072, 68872856, 71867328, 77481963, 84766592, 95362416, 95823104, 103309284, 107800992, 127149888, 137745712, 143734656, 154963926, 169533184, 190724832, 206618568, 215601984, 254299776, 275491424, 287469312, 309927852, 381449664, 413237136, 431203968, 508599552, 550982848, 619855704, 762899328, 826474272, 862407936, 1101965696, 1239711408, 1525798656, 1652948544, 2203931392, 2479422816, 3305897088, 4958845632, 6611794176, 9917691264, 19835382528]

約数ペア:

[(1, 19835382528), (2, 9917691264), (3, 6611794176), (4, 4958845632), (6, 3305897088), (8, 2479422816), (9, 2203931392), (12, 1652948544), (13, 1525798656), (16, 1239711408), (18, 1101965696), (23, 862407936), (24, 826474272), (26, 762899328), (32, 619855704), (36, 550982848), (39, 508599552), (46, 431203968), (48, 413237136), (52, 381449664), (64, 309927852), (69, 287469312), (72, 275491424), (78, 254299776), (92, 215601984), (96, 206618568), (104, 190724832), (117, 169533184), (128, 154963926), (138, 143734656), (144, 137745712), (156, 127149888), (184, 107800992), (192, 103309284), (207, 95823104), (208, 95362416), (234, 84766592), (256, 77481963), (276, 71867328), (288, 68872856), (299, 66339072), (312, 63574944), (368, 53900496), (384, 51654642), (414, 47911552), (416, 47681208), (468, 42383296), (552, 35933664), (576, 34436428), (598, 33169536), (624, 31787472), (736, 26950248), (768, 25827321), (828, 23955776), (832, 23840604), (897, 22113024), (936, 21191648), (1104, 17966832), (1152, 17218214), (1196, 16584768), (1248, 15893736), (1472, 13475124), (1656, 11977888), (1664, 11920302), (1794, 11056512), (1872, 10595824), (2208, 8983416), (2304, 8609107), (2392, 8292384), (2496, 7946868), (2691, 7371008), (2944, 6737562), (3312, 5988944), (3328, 5960151), (3588, 5528256), (3744, 5297912), (4416, 4491708), (4784, 4146192), (4992, 3973434), (5382, 3685504), (5888, 3368781), (6624, 2994472), (7176, 2764128), (7488, 2648956), (8832, 2245854), (9568, 2073096), (9984, 1986717), (10764, 1842752), (13248, 1497236), (14352, 1382064), (14976, 1324478), (17664, 1122927), (19136, 1036548), (21528, 921376), (26496, 748618), (28704, 691032), (28793, 688896), (29952, 662239), (38272, 518274), (43056, 460688), (52992, 374309), (57408, 345516), (57586, 344448), (76544, 259137), (86112, 230344), (86379, 229632), (114816, 172758), (115172, 172224)]