2040803376

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:571

約数の個数: 160

約数和(自身を含む): 5747132160

約数和(自身を除く): 3706328784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 48, 57, 74, 76, 111, 114, 148, 152, 197, 222, 228, 296, 304, 307, 394, 444, 456, 591, 592, 614, 703, 788, 888, 912, 921, 1182, 1228, 1406, 1576, 1776, 1842, 2109, 2364, 2456, 2812, 3152, 3684, 3743, 4218, 4728, 4912, 5624, 5833, 7289, 7368, 7486, 8436, 9456, 11229, 11248, 11359, 11666, 14578, 14736, 14972, 16872, 17499, 21867, 22458, 22718, 23332, 29156, 29944, 33744, 34077, 34998, 43734, 44916, 45436, 46664, 58312, 59888, 60479, 68154, 69996, 87468, 89832, 90872, 93328, 116624, 120958, 136308, 138491, 139992, 174936, 179664, 181437, 181744, 215821, 241916, 272616, 276982, 279984, 349872, 362874, 415473, 431642, 483832, 545232, 553964, 647463, 725748, 830946, 863284, 967664, 1107928, 1149101, 1294926, 1451496, 1661892, 1726568, 2215856, 2237723, 2298202, 2589852, 2902992, 3323784, 3447303, 3453136, 4475446, 4596404, 5179704, 6647568, 6713169, 6894606, 8950892, 9192808, 10359408, 13426338, 13789212, 17901784, 18385616, 26852676, 27578424, 35803568, 42516737, 53705352, 55156848, 85033474, 107410704, 127550211, 170066948, 255100422, 340133896, 510200844, 680267792, 1020401688, 2040803376]

約数ペア:

[(1, 2040803376), (2, 1020401688), (3, 680267792), (4, 510200844), (6, 340133896), (8, 255100422), (12, 170066948), (16, 127550211), (19, 107410704), (24, 85033474), (37, 55156848), (38, 53705352), (48, 42516737), (57, 35803568), (74, 27578424), (76, 26852676), (111, 18385616), (114, 17901784), (148, 13789212), (152, 13426338), (197, 10359408), (222, 9192808), (228, 8950892), (296, 6894606), (304, 6713169), (307, 6647568), (394, 5179704), (444, 4596404), (456, 4475446), (591, 3453136), (592, 3447303), (614, 3323784), (703, 2902992), (788, 2589852), (888, 2298202), (912, 2237723), (921, 2215856), (1182, 1726568), (1228, 1661892), (1406, 1451496), (1576, 1294926), (1776, 1149101), (1842, 1107928), (2109, 967664), (2364, 863284), (2456, 830946), (2812, 725748), (3152, 647463), (3684, 553964), (3743, 545232), (4218, 483832), (4728, 431642), (4912, 415473), (5624, 362874), (5833, 349872), (7289, 279984), (7368, 276982), (7486, 272616), (8436, 241916), (9456, 215821), (11229, 181744), (11248, 181437), (11359, 179664), (11666, 174936), (14578, 139992), (14736, 138491), (14972, 136308), (16872, 120958), (17499, 116624), (21867, 93328), (22458, 90872), (22718, 89832), (23332, 87468), (29156, 69996), (29944, 68154), (33744, 60479), (34077, 59888), (34998, 58312), (43734, 46664), (44916, 45436)]