2194963680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1621}}^1$

素因数の和:1690

約数の個数: 384

約数和(自身を含む): 8789630976

約数和(自身を除く): 6594667296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 52, 56, 60, 62, 65, 70, 78, 80, 84, 91, 93, 96, 104, 105, 112, 120, 124, 130, 140, 155, 156, 160, 168, 182, 186, 195, 208, 210, 217, 224, 240, 248, 260, 273, 280, 310, 312, 336, 364, 372, 390, 403, 416, 420, 434, 455, 465, 480, 496, 520, 546, 560, 620, 624, 651, 672, 728, 744, 780, 806, 840, 868, 910, 930, 992, 1040, 1085, 1092, 1120, 1209, 1240, 1248, 1302, 1365, 1456, 1488, 1560, 1612, 1621, 1680, 1736, 1820, 1860, 2015, 2080, 2170, 2184, 2418, 2480, 2604, 2730, 2821, 2912, 2976, 3120, 3224, 3242, 3255, 3360, 3472, 3640, 3720, 4030, 4340, 4368, 4836, 4863, 4960, 5208, 5460, 5642, 6045, 6240, 6448, 6484, 6510, 6944, 7280, 7440, 8060, 8105, 8463, 8680, 8736, 9672, 9726, 10416, 10920, 11284, 11347, 12090, 12896, 12968, 13020, 14105, 14560, 14880, 16120, 16210, 16926, 17360, 19344, 19452, 20832, 21073, 21840, 22568, 22694, 24180, 24315, 25936, 26040, 28210, 32240, 32420, 33852, 34041, 34720, 38688, 38904, 42146, 42315, 43680, 45136, 45388, 48360, 48630, 50251, 51872, 52080, 56420, 56735, 63219, 64480, 64840, 67704, 68082, 77808, 84292, 84630, 90272, 90776, 96720, 97260, 100502, 104160, 105365, 112840, 113470, 126438, 129680, 135408, 136164, 147511, 150753, 155616, 168584, 169260, 170205, 181552, 193440, 194520, 201004, 210730, 225680, 226940, 251255, 252876, 259360, 270816, 272328, 295022, 301506, 316095, 337168, 338520, 340410, 351757, 363104, 389040, 402008, 421460, 442533, 451360, 453880, 502510, 505752, 544656, 590044, 603012, 632190, 653263, 674336, 677040, 680820, 703514, 737555, 753765, 778080, 804016, 842920, 885066, 907760, 1005020, 1011504, 1055271, 1089312, 1180088, 1206024, 1264380, 1306526, 1354080, 1361640, 1407028, 1475110, 1507530, 1608032, 1685840, 1758785, 1770132, 1815520, 1959789, 2010040, 2023008, 2110542, 2212665, 2360176, 2412048, 2528760, 2613052, 2723280, 2814056, 2950220, 3015060, 3266315, 3371680, 3517570, 3540264, 3919578, 4020080, 4221084, 4425330, 4572841, 4720352, 4824096, 5057520, 5226104, 5276355, 5446560, 5628112, 5900440, 6030120, 6532630, 7035140, 7080528, 7839156, 8040160, 8442168, 8850660, 9145682, 9798945, 10115040, 10452208, 10552710, 11256224, 11800880, 12060240, 13065260, 13718523, 14070280, 14161056, 15678312, 16884336, 17701320, 18291364, 19597890, 20904416, 21105420, 22864205, 23601760, 24120480, 26130520, 27437046, 28140560, 31356624, 33768672, 35402640, 36582728, 39195780, 42210840, 45728410, 52261040, 54874092, 56281120, 62713248, 68592615, 70805280, 73165456, 78391560, 84421680, 91456820, 104522080, 109748184, 137185230, 146330912, 156783120, 168843360, 182913640, 219496368, 274370460, 313566240, 365827280, 438992736, 548740920, 731654560, 1097481840, 2194963680]

約数ペア:

[(1, 2194963680), (2, 1097481840), (3, 731654560), (4, 548740920), (5, 438992736), (6, 365827280), (7, 313566240), (8, 274370460), (10, 219496368), (12, 182913640), (13, 168843360), (14, 156783120), (15, 146330912), (16, 137185230), (20, 109748184), (21, 104522080), (24, 91456820), (26, 84421680), (28, 78391560), (30, 73165456), (31, 70805280), (32, 68592615), (35, 62713248), (39, 56281120), (40, 54874092), (42, 52261040), (48, 45728410), (52, 42210840), (56, 39195780), (60, 36582728), (62, 35402640), (65, 33768672), (70, 31356624), (78, 28140560), (80, 27437046), (84, 26130520), (91, 24120480), (93, 23601760), (96, 22864205), (104, 21105420), (105, 20904416), (112, 19597890), (120, 18291364), (124, 17701320), (130, 16884336), (140, 15678312), (155, 14161056), (156, 14070280), (160, 13718523), (168, 13065260), (182, 12060240), (186, 11800880), (195, 11256224), (208, 10552710), (210, 10452208), (217, 10115040), (224, 9798945), (240, 9145682), (248, 8850660), (260, 8442168), (273, 8040160), (280, 7839156), (310, 7080528), (312, 7035140), (336, 6532630), (364, 6030120), (372, 5900440), (390, 5628112), (403, 5446560), (416, 5276355), (420, 5226104), (434, 5057520), (455, 4824096), (465, 4720352), (480, 4572841), (496, 4425330), (520, 4221084), (546, 4020080), (560, 3919578), (620, 3540264), (624, 3517570), (651, 3371680), (672, 3266315), (728, 3015060), (744, 2950220), (780, 2814056), (806, 2723280), (840, 2613052), (868, 2528760), (910, 2412048), (930, 2360176), (992, 2212665), (1040, 2110542), (1085, 2023008), (1092, 2010040), (1120, 1959789), (1209, 1815520), (1240, 1770132), (1248, 1758785), (1302, 1685840), (1365, 1608032), (1456, 1507530), (1488, 1475110), (1560, 1407028), (1612, 1361640), (1621, 1354080), (1680, 1306526), (1736, 1264380), (1820, 1206024), (1860, 1180088), (2015, 1089312), (2080, 1055271), (2170, 1011504), (2184, 1005020), (2418, 907760), (2480, 885066), (2604, 842920), (2730, 804016), (2821, 778080), (2912, 753765), (2976, 737555), (3120, 703514), (3224, 680820), (3242, 677040), (3255, 674336), (3360, 653263), (3472, 632190), (3640, 603012), (3720, 590044), (4030, 544656), (4340, 505752), (4368, 502510), (4836, 453880), (4863, 451360), (4960, 442533), (5208, 421460), (5460, 402008), (5642, 389040), (6045, 363104), (6240, 351757), (6448, 340410), (6484, 338520), (6510, 337168), (6944, 316095), (7280, 301506), (7440, 295022), (8060, 272328), (8105, 270816), (8463, 259360), (8680, 252876), (8736, 251255), (9672, 226940), (9726, 225680), (10416, 210730), (10920, 201004), (11284, 194520), (11347, 193440), (12090, 181552), (12896, 170205), (12968, 169260), (13020, 168584), (14105, 155616), (14560, 150753), (14880, 147511), (16120, 136164), (16210, 135408), (16926, 129680), (17360, 126438), (19344, 113470), (19452, 112840), (20832, 105365), (21073, 104160), (21840, 100502), (22568, 97260), (22694, 96720), (24180, 90776), (24315, 90272), (25936, 84630), (26040, 84292), (28210, 77808), (32240, 68082), (32420, 67704), (33852, 64840), (34041, 64480), (34720, 63219), (38688, 56735), (38904, 56420), (42146, 52080), (42315, 51872), (43680, 50251), (45136, 48630), (45388, 48360)]