2557442496

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:328

約数の個数: 336

約数和(自身を含む): 8406042624

約数和(自身を除く): 5848600128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 53, 56, 64, 69, 84, 92, 96, 98, 106, 112, 138, 147, 159, 161, 168, 184, 192, 196, 212, 223, 224, 276, 294, 318, 322, 336, 368, 371, 392, 424, 446, 448, 483, 552, 588, 636, 644, 669, 672, 736, 742, 784, 848, 892, 966, 1104, 1113, 1127, 1176, 1219, 1272, 1288, 1338, 1344, 1472, 1484, 1561, 1568, 1696, 1784, 1932, 2208, 2226, 2254, 2352, 2438, 2544, 2576, 2597, 2676, 2968, 3122, 3136, 3381, 3392, 3568, 3657, 3864, 4416, 4452, 4508, 4683, 4704, 4876, 5088, 5129, 5152, 5194, 5352, 5936, 6244, 6762, 7136, 7314, 7728, 7791, 8533, 8904, 9016, 9366, 9408, 9752, 10176, 10258, 10304, 10388, 10704, 10927, 11819, 11872, 12488, 13524, 14272, 14628, 15387, 15456, 15582, 17066, 17808, 18032, 18732, 19504, 20516, 20776, 21408, 21854, 23638, 23744, 24976, 25599, 27048, 29256, 30774, 30912, 31164, 32781, 34132, 35457, 35616, 35903, 36064, 37464, 39008, 41032, 41552, 42816, 43708, 47276, 49952, 51198, 54096, 58512, 59731, 61548, 62328, 65562, 68264, 70914, 71232, 71806, 72128, 74928, 78016, 82064, 82733, 83104, 87416, 94552, 99904, 102396, 107709, 108192, 117024, 119462, 123096, 124656, 131124, 136528, 141828, 143612, 149856, 164128, 165466, 166208, 174832, 179193, 189104, 204792, 215418, 216384, 234048, 238924, 246192, 248199, 249312, 251321, 262248, 271837, 273056, 283656, 287224, 299712, 328256, 330932, 349664, 358386, 378208, 409584, 430836, 477848, 492384, 496398, 498624, 502642, 524496, 543674, 546112, 567312, 574448, 579131, 661864, 699328, 716772, 753963, 756416, 815511, 819168, 861672, 955696, 984768, 992796, 1005284, 1048992, 1087348, 1134624, 1148896, 1158262, 1323728, 1433544, 1507926, 1631022, 1638336, 1723344, 1737393, 1902859, 1911392, 1985592, 2010568, 2097984, 2174696, 2269248, 2297792, 2316524, 2647456, 2867088, 3015852, 3262044, 3446688, 3474786, 3805718, 3822784, 3971184, 4021136, 4349392, 4633048, 5294912, 5708577, 5734176, 6031704, 6524088, 6893376, 6949572, 7611436, 7942368, 8042272, 8698784, 9266096, 11417154, 11468352, 12063408, 13048176, 13320013, 13899144, 15222872, 15884736, 16084544, 17397568, 18532192, 22834308, 24126816, 26096352, 26640026, 27798288, 30445744, 37064384, 39960039, 45668616, 48253632, 52192704, 53280052, 55596576, 60891488, 79920078, 91337232, 106560104, 111193152, 121782976, 159840156, 182674464, 213120208, 319680312, 365348928, 426240416, 639360624, 852480832, 1278721248, 2557442496]

約数ペア:

[(1, 2557442496), (2, 1278721248), (3, 852480832), (4, 639360624), (6, 426240416), (7, 365348928), (8, 319680312), (12, 213120208), (14, 182674464), (16, 159840156), (21, 121782976), (23, 111193152), (24, 106560104), (28, 91337232), (32, 79920078), (42, 60891488), (46, 55596576), (48, 53280052), (49, 52192704), (53, 48253632), (56, 45668616), (64, 39960039), (69, 37064384), (84, 30445744), (92, 27798288), (96, 26640026), (98, 26096352), (106, 24126816), (112, 22834308), (138, 18532192), (147, 17397568), (159, 16084544), (161, 15884736), (168, 15222872), (184, 13899144), (192, 13320013), (196, 13048176), (212, 12063408), (223, 11468352), (224, 11417154), (276, 9266096), (294, 8698784), (318, 8042272), (322, 7942368), (336, 7611436), (368, 6949572), (371, 6893376), (392, 6524088), (424, 6031704), (446, 5734176), (448, 5708577), (483, 5294912), (552, 4633048), (588, 4349392), (636, 4021136), (644, 3971184), (669, 3822784), (672, 3805718), (736, 3474786), (742, 3446688), (784, 3262044), (848, 3015852), (892, 2867088), (966, 2647456), (1104, 2316524), (1113, 2297792), (1127, 2269248), (1176, 2174696), (1219, 2097984), (1272, 2010568), (1288, 1985592), (1338, 1911392), (1344, 1902859), (1472, 1737393), (1484, 1723344), (1561, 1638336), (1568, 1631022), (1696, 1507926), (1784, 1433544), (1932, 1323728), (2208, 1158262), (2226, 1148896), (2254, 1134624), (2352, 1087348), (2438, 1048992), (2544, 1005284), (2576, 992796), (2597, 984768), (2676, 955696), (2968, 861672), (3122, 819168), (3136, 815511), (3381, 756416), (3392, 753963), (3568, 716772), (3657, 699328), (3864, 661864), (4416, 579131), (4452, 574448), (4508, 567312), (4683, 546112), (4704, 543674), (4876, 524496), (5088, 502642), (5129, 498624), (5152, 496398), (5194, 492384), (5352, 477848), (5936, 430836), (6244, 409584), (6762, 378208), (7136, 358386), (7314, 349664), (7728, 330932), (7791, 328256), (8533, 299712), (8904, 287224), (9016, 283656), (9366, 273056), (9408, 271837), (9752, 262248), (10176, 251321), (10258, 249312), (10304, 248199), (10388, 246192), (10704, 238924), (10927, 234048), (11819, 216384), (11872, 215418), (12488, 204792), (13524, 189104), (14272, 179193), (14628, 174832), (15387, 166208), (15456, 165466), (15582, 164128), (17066, 149856), (17808, 143612), (18032, 141828), (18732, 136528), (19504, 131124), (20516, 124656), (20776, 123096), (21408, 119462), (21854, 117024), (23638, 108192), (23744, 107709), (24976, 102396), (25599, 99904), (27048, 94552), (29256, 87416), (30774, 83104), (30912, 82733), (31164, 82064), (32781, 78016), (34132, 74928), (35457, 72128), (35616, 71806), (35903, 71232), (36064, 70914), (37464, 68264), (39008, 65562), (41032, 62328), (41552, 61548), (42816, 59731), (43708, 58512), (47276, 54096), (49952, 51198)]