890292816

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:243

約数の個数: 320

約数和(自身を含む): 3068454400

約数和(自身を除く): 2178161584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 37, 42, 48, 54, 56, 63, 72, 73, 74, 84, 108, 109, 111, 112, 126, 144, 146, 148, 168, 189, 216, 218, 219, 222, 252, 259, 292, 296, 327, 333, 336, 378, 432, 436, 438, 444, 504, 511, 518, 584, 592, 654, 657, 666, 756, 763, 777, 872, 876, 888, 981, 999, 1008, 1022, 1036, 1168, 1308, 1314, 1332, 1512, 1526, 1533, 1554, 1744, 1752, 1776, 1962, 1971, 1998, 2044, 2072, 2289, 2331, 2616, 2628, 2664, 2701, 2943, 3024, 3052, 3066, 3108, 3504, 3924, 3942, 3996, 4033, 4088, 4144, 4578, 4599, 4662, 5232, 5256, 5328, 5402, 5886, 6104, 6132, 6216, 6867, 6993, 7848, 7884, 7957, 7992, 8066, 8103, 8176, 9156, 9198, 9324, 10512, 10804, 11772, 12099, 12208, 12264, 12432, 13734, 13797, 13986, 15696, 15768, 15914, 15984, 16132, 16206, 18312, 18396, 18648, 18907, 20601, 21608, 23544, 23871, 24198, 24309, 24528, 27468, 27594, 27972, 28231, 31536, 31828, 32264, 32412, 36297, 36624, 36792, 37296, 37814, 41202, 43216, 47088, 47742, 48396, 48618, 54936, 55188, 55699, 55944, 56462, 56721, 63656, 64528, 64824, 71613, 72594, 72927, 73584, 75628, 82404, 84693, 95484, 96792, 97236, 108891, 109872, 110376, 111398, 111888, 112924, 113442, 127312, 129648, 143226, 145188, 145854, 151256, 164808, 167097, 169386, 170163, 190968, 193584, 194472, 214839, 217782, 220752, 222796, 225848, 226884, 254079, 286452, 290376, 291708, 294409, 302512, 329616, 334194, 338772, 340326, 381936, 388944, 429678, 435564, 445592, 451696, 453768, 501291, 508158, 510489, 572904, 580752, 583416, 588818, 668388, 677544, 680652, 762237, 859356, 871128, 883227, 891184, 907536, 1002582, 1016316, 1020978, 1145808, 1166832, 1177636, 1336776, 1355088, 1361304, 1503873, 1524474, 1718712, 1742256, 1766454, 2005164, 2032632, 2041956, 2060863, 2355272, 2649681, 2673552, 2722608, 3007746, 3048948, 3437424, 3532908, 4010328, 4065264, 4083912, 4121726, 4710544, 5299362, 6015492, 6097896, 6182589, 7065816, 7949043, 8020656, 8167824, 8243452, 10598724, 12030984, 12195792, 12365178, 14131632, 15898086, 16486904, 18547767, 21197448, 24061968, 24730356, 31796172, 32973808, 37095534, 42394896, 49460712, 55643301, 63592344, 74191068, 98921424, 111286602, 127184688, 148382136, 222573204, 296764272, 445146408, 890292816]

約数ペア:

[(1, 890292816), (2, 445146408), (3, 296764272), (4, 222573204), (6, 148382136), (7, 127184688), (8, 111286602), (9, 98921424), (12, 74191068), (14, 63592344), (16, 55643301), (18, 49460712), (21, 42394896), (24, 37095534), (27, 32973808), (28, 31796172), (36, 24730356), (37, 24061968), (42, 21197448), (48, 18547767), (54, 16486904), (56, 15898086), (63, 14131632), (72, 12365178), (73, 12195792), (74, 12030984), (84, 10598724), (108, 8243452), (109, 8167824), (111, 8020656), (112, 7949043), (126, 7065816), (144, 6182589), (146, 6097896), (148, 6015492), (168, 5299362), (189, 4710544), (216, 4121726), (218, 4083912), (219, 4065264), (222, 4010328), (252, 3532908), (259, 3437424), (292, 3048948), (296, 3007746), (327, 2722608), (333, 2673552), (336, 2649681), (378, 2355272), (432, 2060863), (436, 2041956), (438, 2032632), (444, 2005164), (504, 1766454), (511, 1742256), (518, 1718712), (584, 1524474), (592, 1503873), (654, 1361304), (657, 1355088), (666, 1336776), (756, 1177636), (763, 1166832), (777, 1145808), (872, 1020978), (876, 1016316), (888, 1002582), (981, 907536), (999, 891184), (1008, 883227), (1022, 871128), (1036, 859356), (1168, 762237), (1308, 680652), (1314, 677544), (1332, 668388), (1512, 588818), (1526, 583416), (1533, 580752), (1554, 572904), (1744, 510489), (1752, 508158), (1776, 501291), (1962, 453768), (1971, 451696), (1998, 445592), (2044, 435564), (2072, 429678), (2289, 388944), (2331, 381936), (2616, 340326), (2628, 338772), (2664, 334194), (2701, 329616), (2943, 302512), (3024, 294409), (3052, 291708), (3066, 290376), (3108, 286452), (3504, 254079), (3924, 226884), (3942, 225848), (3996, 222796), (4033, 220752), (4088, 217782), (4144, 214839), (4578, 194472), (4599, 193584), (4662, 190968), (5232, 170163), (5256, 169386), (5328, 167097), (5402, 164808), (5886, 151256), (6104, 145854), (6132, 145188), (6216, 143226), (6867, 129648), (6993, 127312), (7848, 113442), (7884, 112924), (7957, 111888), (7992, 111398), (8066, 110376), (8103, 109872), (8176, 108891), (9156, 97236), (9198, 96792), (9324, 95484), (10512, 84693), (10804, 82404), (11772, 75628), (12099, 73584), (12208, 72927), (12264, 72594), (12432, 71613), (13734, 64824), (13797, 64528), (13986, 63656), (15696, 56721), (15768, 56462), (15914, 55944), (15984, 55699), (16132, 55188), (16206, 54936), (18312, 48618), (18396, 48396), (18648, 47742), (18907, 47088), (20601, 43216), (21608, 41202), (23544, 37814), (23871, 37296), (24198, 36792), (24309, 36624), (24528, 36297), (27468, 32412), (27594, 32264), (27972, 31828), (28231, 31536)]