21094021312

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:276

約数の個数: 336

約数和(自身を含む): 55494082560

約数和(自身を除く): 34400061248

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 79, 91, 104, 112, 127, 133, 152, 158, 182, 208, 224, 247, 254, 266, 304, 316, 361, 364, 416, 448, 494, 508, 532, 553, 608, 632, 722, 728, 832, 889, 988, 1016, 1027, 1064, 1106, 1216, 1264, 1444, 1456, 1501, 1651, 1729, 1778, 1976, 2032, 2054, 2128, 2212, 2413, 2527, 2528, 2888, 2912, 3002, 3302, 3458, 3556, 3952, 4064, 4108, 4256, 4424, 4693, 4826, 5054, 5056, 5776, 5824, 6004, 6604, 6916, 7112, 7189, 7904, 8128, 8216, 8512, 8848, 9386, 9652, 10033, 10108, 10507, 11552, 11557, 12008, 13208, 13832, 14224, 14378, 15808, 16432, 16891, 17696, 18772, 19304, 19513, 20066, 20216, 21014, 23104, 23114, 24016, 26416, 27664, 28448, 28519, 28756, 31369, 32851, 32864, 33782, 35392, 37544, 38608, 39026, 40132, 40432, 42028, 45847, 46228, 48032, 52832, 55328, 56896, 57038, 57512, 62738, 65702, 65728, 67564, 70231, 75088, 77216, 78052, 80264, 80864, 84056, 91694, 92456, 96064, 105664, 110656, 114076, 115024, 125476, 130429, 131404, 135128, 136591, 140462, 150176, 154432, 156104, 160528, 161728, 168112, 183388, 184912, 190627, 199633, 219583, 228152, 230048, 250952, 260858, 262808, 270256, 273182, 280924, 300352, 312208, 320929, 321056, 336224, 366776, 369824, 370747, 381254, 399266, 439166, 456304, 460096, 501904, 521716, 525616, 540512, 546364, 561848, 596011, 624416, 641858, 642112, 672448, 733552, 739648, 741494, 762508, 798532, 878332, 912608, 913003, 1003808, 1043432, 1051232, 1081024, 1092728, 1123696, 1192022, 1248832, 1283716, 1334389, 1467104, 1482988, 1525016, 1597064, 1756664, 1825216, 1826006, 2007616, 2086864, 2102464, 2185456, 2247392, 2384044, 2478151, 2567432, 2595229, 2668778, 2934208, 2965976, 3050032, 3194128, 3513328, 3621913, 3652012, 4172077, 4173728, 4370912, 4494784, 4768088, 4956302, 5134864, 5190458, 5337556, 5931952, 6100064, 6388256, 7026656, 7243826, 7304024, 8344154, 8347456, 8741824, 9536176, 9912604, 10269728, 10380916, 10675112, 11863904, 12200128, 12776512, 14053312, 14487652, 14608048, 16688308, 17347057, 19072352, 19825208, 20539456, 20761832, 21350224, 23727808, 25353391, 28975304, 29216096, 33376616, 34694114, 38144704, 39650416, 41523664, 42700448, 47084869, 50706782, 57950608, 58432192, 66753232, 69388228, 79300832, 83047328, 85400896, 94169738, 101413564, 115901216, 133506464, 138776456, 158601664, 166094656, 188339476, 202827128, 231802432, 267012928, 277552912, 329594083, 376678952, 405654256, 555105824, 659188166, 753357904, 811308512, 1110211648, 1318376332, 1506715808, 1622617024, 2636752664, 3013431616, 5273505328, 10547010656, 21094021312]

約数ペア:

[(1, 21094021312), (2, 10547010656), (4, 5273505328), (7, 3013431616), (8, 2636752664), (13, 1622617024), (14, 1506715808), (16, 1318376332), (19, 1110211648), (26, 811308512), (28, 753357904), (32, 659188166), (38, 555105824), (52, 405654256), (56, 376678952), (64, 329594083), (76, 277552912), (79, 267012928), (91, 231802432), (104, 202827128), (112, 188339476), (127, 166094656), (133, 158601664), (152, 138776456), (158, 133506464), (182, 115901216), (208, 101413564), (224, 94169738), (247, 85400896), (254, 83047328), (266, 79300832), (304, 69388228), (316, 66753232), (361, 58432192), (364, 57950608), (416, 50706782), (448, 47084869), (494, 42700448), (508, 41523664), (532, 39650416), (553, 38144704), (608, 34694114), (632, 33376616), (722, 29216096), (728, 28975304), (832, 25353391), (889, 23727808), (988, 21350224), (1016, 20761832), (1027, 20539456), (1064, 19825208), (1106, 19072352), (1216, 17347057), (1264, 16688308), (1444, 14608048), (1456, 14487652), (1501, 14053312), (1651, 12776512), (1729, 12200128), (1778, 11863904), (1976, 10675112), (2032, 10380916), (2054, 10269728), (2128, 9912604), (2212, 9536176), (2413, 8741824), (2527, 8347456), (2528, 8344154), (2888, 7304024), (2912, 7243826), (3002, 7026656), (3302, 6388256), (3458, 6100064), (3556, 5931952), (3952, 5337556), (4064, 5190458), (4108, 5134864), (4256, 4956302), (4424, 4768088), (4693, 4494784), (4826, 4370912), (5054, 4173728), (5056, 4172077), (5776, 3652012), (5824, 3621913), (6004, 3513328), (6604, 3194128), (6916, 3050032), (7112, 2965976), (7189, 2934208), (7904, 2668778), (8128, 2595229), (8216, 2567432), (8512, 2478151), (8848, 2384044), (9386, 2247392), (9652, 2185456), (10033, 2102464), (10108, 2086864), (10507, 2007616), (11552, 1826006), (11557, 1825216), (12008, 1756664), (13208, 1597064), (13832, 1525016), (14224, 1482988), (14378, 1467104), (15808, 1334389), (16432, 1283716), (16891, 1248832), (17696, 1192022), (18772, 1123696), (19304, 1092728), (19513, 1081024), (20066, 1051232), (20216, 1043432), (21014, 1003808), (23104, 913003), (23114, 912608), (24016, 878332), (26416, 798532), (27664, 762508), (28448, 741494), (28519, 739648), (28756, 733552), (31369, 672448), (32851, 642112), (32864, 641858), (33782, 624416), (35392, 596011), (37544, 561848), (38608, 546364), (39026, 540512), (40132, 525616), (40432, 521716), (42028, 501904), (45847, 460096), (46228, 456304), (48032, 439166), (52832, 399266), (55328, 381254), (56896, 370747), (57038, 369824), (57512, 366776), (62738, 336224), (65702, 321056), (65728, 320929), (67564, 312208), (70231, 300352), (75088, 280924), (77216, 273182), (78052, 270256), (80264, 262808), (80864, 260858), (84056, 250952), (91694, 230048), (92456, 228152), (96064, 219583), (105664, 199633), (110656, 190627), (114076, 184912), (115024, 183388), (125476, 168112), (130429, 161728), (131404, 160528), (135128, 156104), (136591, 154432), (140462, 150176)]