6464106112

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1213}}^1$

素因数の和:1354

約数の個数: 128

約数和(自身を含む): 14264985600

約数和(自身を除く): 7800879488

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 79, 124, 128, 136, 158, 248, 272, 316, 496, 527, 544, 632, 992, 1054, 1088, 1213, 1264, 1343, 1984, 2108, 2176, 2426, 2449, 2528, 2686, 3968, 4216, 4852, 4898, 5056, 5372, 8432, 9704, 9796, 10112, 10744, 16864, 19408, 19592, 20621, 21488, 33728, 37603, 38816, 39184, 41242, 41633, 42976, 67456, 75206, 77632, 78368, 82484, 83266, 85952, 95827, 150412, 155264, 156736, 164968, 166532, 171904, 191654, 300824, 313472, 329936, 333064, 383308, 601648, 639251, 659872, 666128, 766616, 1203296, 1278502, 1319744, 1332256, 1533232, 1629059, 2406592, 2557004, 2639488, 2664512, 2970637, 3066464, 3258118, 4813184, 5114008, 5329024, 5941274, 6132928, 6516236, 10228016, 11882548, 12265856, 13032472, 20456032, 23765096, 26064944, 40912064, 47530192, 50500829, 52129888, 81824128, 95060384, 101001658, 104259776, 190120768, 202003316, 208519552, 380241536, 404006632, 808013264, 1616026528, 3232053056, 6464106112]

約数ペア:

[(1, 6464106112), (2, 3232053056), (4, 1616026528), (8, 808013264), (16, 404006632), (17, 380241536), (31, 208519552), (32, 202003316), (34, 190120768), (62, 104259776), (64, 101001658), (68, 95060384), (79, 81824128), (124, 52129888), (128, 50500829), (136, 47530192), (158, 40912064), (248, 26064944), (272, 23765096), (316, 20456032), (496, 13032472), (527, 12265856), (544, 11882548), (632, 10228016), (992, 6516236), (1054, 6132928), (1088, 5941274), (1213, 5329024), (1264, 5114008), (1343, 4813184), (1984, 3258118), (2108, 3066464), (2176, 2970637), (2426, 2664512), (2449, 2639488), (2528, 2557004), (2686, 2406592), (3968, 1629059), (4216, 1533232), (4852, 1332256), (4898, 1319744), (5056, 1278502), (5372, 1203296), (8432, 766616), (9704, 666128), (9796, 659872), (10112, 639251), (10744, 601648), (16864, 383308), (19408, 333064), (19592, 329936), (20621, 313472), (21488, 300824), (33728, 191654), (37603, 171904), (38816, 166532), (39184, 164968), (41242, 156736), (41633, 155264), (42976, 150412), (67456, 95827), (75206, 85952), (77632, 83266), (78368, 82484)]