19381569480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{591623}}^1$

素因数の和:591660

約数の個数: 192

約数和(自身を含む): 77526408960

約数和(自身を除く): 58144839480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 591623, 1183246, 1774869, 2366492, 2958115, 3549738, 4141361, 4732984, 5324607, 5916230, 7099476, 7691099, 8282722, 8874345, 10649214, 11832460, 12424083, 14198952, 15382198, 16565444, 17748690, 20706805, 21298428, 23073297, 23664920, 24848166, 26623035, 30764396, 33130888, 35497380, 37272249, 38455495, 41413610, 42596856, 46146594, 49696332, 53246070, 53837693, 61528792, 62120415, 69219891, 70994760, 74544498, 76910990, 82827220, 92293188, 99392664, 106492140, 107675386, 115366485, 124240830, 138439782, 149088996, 153821980, 161513079, 165654440, 184586376, 186361245, 212984280, 215350772, 230732970, 248481660, 269188465, 276879564, 298177992, 307643960, 323026158, 346099455, 372722490, 430701544, 461465940, 484539237, 496963320, 538376930, 553759128, 646052316, 692198910, 745444980, 807565395, 922931880, 969078474, 1076753860, 1292104632, 1384397820, 1490889960, 1615130790, 1938156948, 2153507720, 2422696185, 2768795640, 3230261580, 3876313896, 4845392370, 6460523160, 9690784740, 19381569480]

約数ペア:

[(1, 19381569480), (2, 9690784740), (3, 6460523160), (4, 4845392370), (5, 3876313896), (6, 3230261580), (7, 2768795640), (8, 2422696185), (9, 2153507720), (10, 1938156948), (12, 1615130790), (13, 1490889960), (14, 1384397820), (15, 1292104632), (18, 1076753860), (20, 969078474), (21, 922931880), (24, 807565395), (26, 745444980), (28, 692198910), (30, 646052316), (35, 553759128), (36, 538376930), (39, 496963320), (40, 484539237), (42, 461465940), (45, 430701544), (52, 372722490), (56, 346099455), (60, 323026158), (63, 307643960), (65, 298177992), (70, 276879564), (72, 269188465), (78, 248481660), (84, 230732970), (90, 215350772), (91, 212984280), (104, 186361245), (105, 184586376), (117, 165654440), (120, 161513079), (126, 153821980), (130, 149088996), (140, 138439782), (156, 124240830), (168, 115366485), (180, 107675386), (182, 106492140), (195, 99392664), (210, 92293188), (234, 82827220), (252, 76910990), (260, 74544498), (273, 70994760), (280, 69219891), (312, 62120415), (315, 61528792), (360, 53837693), (364, 53246070), (390, 49696332), (420, 46146594), (455, 42596856), (468, 41413610), (504, 38455495), (520, 37272249), (546, 35497380), (585, 33130888), (630, 30764396), (728, 26623035), (780, 24848166), (819, 23664920), (840, 23073297), (910, 21298428), (936, 20706805), (1092, 17748690), (1170, 16565444), (1260, 15382198), (1365, 14198952), (1560, 12424083), (1638, 11832460), (1820, 10649214), (2184, 8874345), (2340, 8282722), (2520, 7691099), (2730, 7099476), (3276, 5916230), (3640, 5324607), (4095, 4732984), (4680, 4141361), (5460, 3549738), (6552, 2958115), (8190, 2366492), (10920, 1774869), (16380, 1183246), (32760, 591623)]