494815056

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{631}}^1$

素因数の和:721

約数の個数: 120

約数和(自身を含む): 1400749632

約数和(自身を除く): 905934576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 631, 744, 816, 961, 1054, 1262, 1488, 1581, 1893, 1922, 2108, 2524, 2883, 3162, 3786, 3844, 4216, 5048, 5766, 6324, 7572, 7688, 8432, 10096, 10727, 11532, 12648, 15144, 15376, 16337, 19561, 21454, 23064, 25296, 30288, 32181, 32674, 39122, 42908, 46128, 49011, 58683, 64362, 65348, 78244, 85816, 98022, 117366, 128724, 130696, 156488, 171632, 196044, 234732, 257448, 261392, 312976, 332537, 392088, 469464, 514896, 606391, 665074, 784176, 938928, 997611, 1212782, 1330148, 1819173, 1995222, 2425564, 2660296, 3638346, 3990444, 4851128, 5320592, 7276692, 7980888, 9702256, 10308647, 14553384, 15961776, 20617294, 29106768, 30925941, 41234588, 61851882, 82469176, 123703764, 164938352, 247407528, 494815056]

約数ペア:

[(1, 494815056), (2, 247407528), (3, 164938352), (4, 123703764), (6, 82469176), (8, 61851882), (12, 41234588), (16, 30925941), (17, 29106768), (24, 20617294), (31, 15961776), (34, 14553384), (48, 10308647), (51, 9702256), (62, 7980888), (68, 7276692), (93, 5320592), (102, 4851128), (124, 3990444), (136, 3638346), (186, 2660296), (204, 2425564), (248, 1995222), (272, 1819173), (372, 1330148), (408, 1212782), (496, 997611), (527, 938928), (631, 784176), (744, 665074), (816, 606391), (961, 514896), (1054, 469464), (1262, 392088), (1488, 332537), (1581, 312976), (1893, 261392), (1922, 257448), (2108, 234732), (2524, 196044), (2883, 171632), (3162, 156488), (3786, 130696), (3844, 128724), (4216, 117366), (5048, 98022), (5766, 85816), (6324, 78244), (7572, 65348), (7688, 64362), (8432, 58683), (10096, 49011), (10727, 46128), (11532, 42908), (12648, 39122), (15144, 32674), (15376, 32181), (16337, 30288), (19561, 25296), (21454, 23064)]