2098678176

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{33581}}^1$

素因数の和:33635

約数の個数: 144

約数和(自身を含む): 7040936448

約数和(自身を除く): 4942258272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 5208, 6944, 7812, 8928, 10416, 15624, 20832, 31248, 33581, 62496, 67162, 100743, 134324, 201486, 235067, 268648, 302229, 402972, 470134, 537296, 604458, 705201, 805944, 940268, 1041011, 1074592, 1208916, 1410402, 1611888, 1880536, 2082022, 2115603, 2417832, 2820804, 3123033, 3223776, 3761072, 4164044, 4231206, 4835664, 5641608, 6246066, 7287077, 7522144, 8328088, 8462412, 9369099, 9671328, 11283216, 12492132, 14574154, 16656176, 16924824, 18738198, 21861231, 22566432, 24984264, 29148308, 33312352, 33849648, 37476396, 43722462, 49968528, 58296616, 65583693, 67699296, 74952792, 87444924, 99937056, 116593232, 131167386, 149905584, 174889848, 233186464, 262334772, 299811168, 349779696, 524669544, 699559392, 1049339088, 2098678176]

約数ペア:

[(1, 2098678176), (2, 1049339088), (3, 699559392), (4, 524669544), (6, 349779696), (7, 299811168), (8, 262334772), (9, 233186464), (12, 174889848), (14, 149905584), (16, 131167386), (18, 116593232), (21, 99937056), (24, 87444924), (28, 74952792), (31, 67699296), (32, 65583693), (36, 58296616), (42, 49968528), (48, 43722462), (56, 37476396), (62, 33849648), (63, 33312352), (72, 29148308), (84, 24984264), (93, 22566432), (96, 21861231), (112, 18738198), (124, 16924824), (126, 16656176), (144, 14574154), (168, 12492132), (186, 11283216), (217, 9671328), (224, 9369099), (248, 8462412), (252, 8328088), (279, 7522144), (288, 7287077), (336, 6246066), (372, 5641608), (434, 4835664), (496, 4231206), (504, 4164044), (558, 3761072), (651, 3223776), (672, 3123033), (744, 2820804), (868, 2417832), (992, 2115603), (1008, 2082022), (1116, 1880536), (1302, 1611888), (1488, 1410402), (1736, 1208916), (1953, 1074592), (2016, 1041011), (2232, 940268), (2604, 805944), (2976, 705201), (3472, 604458), (3906, 537296), (4464, 470134), (5208, 402972), (6944, 302229), (7812, 268648), (8928, 235067), (10416, 201486), (15624, 134324), (20832, 100743), (31248, 67162), (33581, 62496)]