2519822088

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{743}}^1\times {\mathrm{2243}}^1$

素因数の和:3008

約数の個数: 128

約数和(自身を含む): 8013772800

約数和(自身を除く): 5493950712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 743, 756, 1486, 1512, 2229, 2243, 2972, 4458, 4486, 5201, 5944, 6687, 6729, 8916, 8972, 10402, 13374, 13458, 15603, 15701, 17832, 17944, 20061, 20187, 20804, 26748, 26916, 31206, 31402, 40122, 40374, 41608, 46809, 47103, 53496, 53832, 60561, 62412, 62804, 80244, 80748, 93618, 94206, 121122, 124824, 125608, 140427, 141309, 160488, 161496, 187236, 188412, 242244, 280854, 282618, 374472, 376824, 423927, 484488, 561708, 565236, 847854, 1123416, 1130472, 1666549, 1695708, 3333098, 3391416, 4999647, 6666196, 9999294, 11665843, 13332392, 14998941, 19998588, 23331686, 29997882, 34997529, 39997176, 44996823, 46663372, 59995764, 69995058, 89993646, 93326744, 104992587, 119991528, 139990116, 179987292, 209985174, 279980232, 314977761, 359974584, 419970348, 629955522, 839940696, 1259911044, 2519822088]

約数ペア:

[(1, 2519822088), (2, 1259911044), (3, 839940696), (4, 629955522), (6, 419970348), (7, 359974584), (8, 314977761), (9, 279980232), (12, 209985174), (14, 179987292), (18, 139990116), (21, 119991528), (24, 104992587), (27, 93326744), (28, 89993646), (36, 69995058), (42, 59995764), (54, 46663372), (56, 44996823), (63, 39997176), (72, 34997529), (84, 29997882), (108, 23331686), (126, 19998588), (168, 14998941), (189, 13332392), (216, 11665843), (252, 9999294), (378, 6666196), (504, 4999647), (743, 3391416), (756, 3333098), (1486, 1695708), (1512, 1666549), (2229, 1130472), (2243, 1123416), (2972, 847854), (4458, 565236), (4486, 561708), (5201, 484488), (5944, 423927), (6687, 376824), (6729, 374472), (8916, 282618), (8972, 280854), (10402, 242244), (13374, 188412), (13458, 187236), (15603, 161496), (15701, 160488), (17832, 141309), (17944, 140427), (20061, 125608), (20187, 124824), (20804, 121122), (26748, 94206), (26916, 93618), (31206, 80748), (31402, 80244), (40122, 62804), (40374, 62412), (41608, 60561), (46809, 53832), (47103, 53496)]