15508045252

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{4073}}^1$

素因数の和:4541

約数の個数: 96

約数和(自身を含む): 34659636480

約数和(自身を除く): 19151591228

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 421, 476, 532, 646, 842, 1292, 1684, 2261, 2947, 4073, 4522, 5894, 7157, 7999, 8146, 9044, 11788, 14314, 15998, 16292, 28511, 28628, 31996, 50099, 55993, 57022, 69241, 77387, 100198, 111986, 114044, 135983, 138482, 154774, 200396, 223972, 271966, 276964, 309548, 484687, 541709, 543932, 951881, 969374, 1083418, 1315579, 1714733, 1903762, 1938748, 2166836, 2631158, 3429466, 3807524, 5262316, 6858932, 9209053, 12003131, 18418106, 24006262, 29150461, 32579927, 36836212, 48012524, 58300922, 65159854, 116601844, 130319708, 204053227, 228059489, 408106454, 456118978, 553858759, 816212908, 912237956, 1107717518, 2215435036, 3877011313, 7754022626, 15508045252]

約数ペア:

[(1, 15508045252), (2, 7754022626), (4, 3877011313), (7, 2215435036), (14, 1107717518), (17, 912237956), (19, 816212908), (28, 553858759), (34, 456118978), (38, 408106454), (68, 228059489), (76, 204053227), (119, 130319708), (133, 116601844), (238, 65159854), (266, 58300922), (323, 48012524), (421, 36836212), (476, 32579927), (532, 29150461), (646, 24006262), (842, 18418106), (1292, 12003131), (1684, 9209053), (2261, 6858932), (2947, 5262316), (4073, 3807524), (4522, 3429466), (5894, 2631158), (7157, 2166836), (7999, 1938748), (8146, 1903762), (9044, 1714733), (11788, 1315579), (14314, 1083418), (15998, 969374), (16292, 951881), (28511, 543932), (28628, 541709), (31996, 484687), (50099, 309548), (55993, 276964), (57022, 271966), (69241, 223972), (77387, 200396), (100198, 154774), (111986, 138482), (114044, 135983)]