2141013420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5683}}^1$

素因数の和:5741

約数の個数: 288

約数和(自身を含む): 8342111232

約数和(自身を除く): 6201097812

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 26, 28, 30, 35, 36, 39, 42, 45, 46, 52, 60, 63, 65, 69, 70, 78, 84, 90, 91, 92, 105, 115, 117, 126, 130, 138, 140, 156, 161, 180, 182, 195, 207, 210, 230, 234, 252, 260, 273, 276, 299, 315, 322, 345, 364, 390, 414, 420, 455, 460, 468, 483, 546, 585, 598, 630, 644, 690, 780, 805, 819, 828, 897, 910, 966, 1035, 1092, 1170, 1196, 1260, 1365, 1380, 1449, 1495, 1610, 1638, 1794, 1820, 1932, 2070, 2093, 2340, 2415, 2691, 2730, 2898, 2990, 3220, 3276, 3588, 4095, 4140, 4186, 4485, 4830, 5382, 5460, 5683, 5796, 5980, 6279, 7245, 8190, 8372, 8970, 9660, 10465, 10764, 11366, 12558, 13455, 14490, 16380, 17049, 17940, 18837, 20930, 22732, 25116, 26910, 28415, 28980, 31395, 34098, 37674, 39781, 41860, 51147, 53820, 56830, 62790, 68196, 73879, 75348, 79562, 85245, 94185, 102294, 113660, 119343, 125580, 130709, 147758, 159124, 170490, 188370, 198905, 204588, 221637, 238686, 255735, 261418, 295516, 340980, 358029, 369395, 376740, 392127, 397810, 443274, 477372, 511470, 517153, 522836, 596715, 653545, 664911, 716058, 738790, 784254, 795620, 886548, 914963, 1022940, 1034306, 1108185, 1176381, 1193430, 1307090, 1329822, 1432116, 1477580, 1551459, 1568508, 1699217, 1790145, 1829926, 1960635, 2068612, 2216370, 2352762, 2386860, 2585765, 2614180, 2659644, 2744889, 3102918, 3324555, 3398434, 3580290, 3659852, 3921270, 4432740, 4574815, 4654377, 4705524, 5097651, 5171530, 5489778, 5881905, 6205836, 6649110, 6796868, 7160580, 7757295, 7842540, 8234667, 8496085, 9149630, 9308754, 10195302, 10343060, 10979556, 11763810, 11894519, 13298220, 13724445, 15292953, 15514590, 16469334, 16992170, 18299260, 18617508, 20390604, 23271885, 23527620, 23789038, 25488255, 27448890, 30585906, 31029180, 32938668, 33984340, 35683557, 41173335, 46543770, 47578076, 50976510, 54897780, 59472595, 61171812, 71367114, 76464765, 82346670, 93087540, 101953020, 107050671, 118945190, 142734228, 152929530, 164693340, 178417785, 214101342, 237890380, 305859060, 356835570, 428202684, 535253355, 713671140, 1070506710, 2141013420]

約数ペア:

[(1, 2141013420), (2, 1070506710), (3, 713671140), (4, 535253355), (5, 428202684), (6, 356835570), (7, 305859060), (9, 237890380), (10, 214101342), (12, 178417785), (13, 164693340), (14, 152929530), (15, 142734228), (18, 118945190), (20, 107050671), (21, 101953020), (23, 93087540), (26, 82346670), (28, 76464765), (30, 71367114), (35, 61171812), (36, 59472595), (39, 54897780), (42, 50976510), (45, 47578076), (46, 46543770), (52, 41173335), (60, 35683557), (63, 33984340), (65, 32938668), (69, 31029180), (70, 30585906), (78, 27448890), (84, 25488255), (90, 23789038), (91, 23527620), (92, 23271885), (105, 20390604), (115, 18617508), (117, 18299260), (126, 16992170), (130, 16469334), (138, 15514590), (140, 15292953), (156, 13724445), (161, 13298220), (180, 11894519), (182, 11763810), (195, 10979556), (207, 10343060), (210, 10195302), (230, 9308754), (234, 9149630), (252, 8496085), (260, 8234667), (273, 7842540), (276, 7757295), (299, 7160580), (315, 6796868), (322, 6649110), (345, 6205836), (364, 5881905), (390, 5489778), (414, 5171530), (420, 5097651), (455, 4705524), (460, 4654377), (468, 4574815), (483, 4432740), (546, 3921270), (585, 3659852), (598, 3580290), (630, 3398434), (644, 3324555), (690, 3102918), (780, 2744889), (805, 2659644), (819, 2614180), (828, 2585765), (897, 2386860), (910, 2352762), (966, 2216370), (1035, 2068612), (1092, 1960635), (1170, 1829926), (1196, 1790145), (1260, 1699217), (1365, 1568508), (1380, 1551459), (1449, 1477580), (1495, 1432116), (1610, 1329822), (1638, 1307090), (1794, 1193430), (1820, 1176381), (1932, 1108185), (2070, 1034306), (2093, 1022940), (2340, 914963), (2415, 886548), (2691, 795620), (2730, 784254), (2898, 738790), (2990, 716058), (3220, 664911), (3276, 653545), (3588, 596715), (4095, 522836), (4140, 517153), (4186, 511470), (4485, 477372), (4830, 443274), (5382, 397810), (5460, 392127), (5683, 376740), (5796, 369395), (5980, 358029), (6279, 340980), (7245, 295516), (8190, 261418), (8372, 255735), (8970, 238686), (9660, 221637), (10465, 204588), (10764, 198905), (11366, 188370), (12558, 170490), (13455, 159124), (14490, 147758), (16380, 130709), (17049, 125580), (17940, 119343), (18837, 113660), (20930, 102294), (22732, 94185), (25116, 85245), (26910, 79562), (28415, 75348), (28980, 73879), (31395, 68196), (34098, 62790), (37674, 56830), (39781, 53820), (41860, 51147)]