1676741796

素因数分解:

$2^2\times 3^5\times {\mathrm{499}}^1\times {\mathrm{3457}}^1$

素因数の和:3975

約数の個数: 72

約数和(自身を含む): 4405492000

約数和(自身を除く): 2728750204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 499, 972, 998, 1497, 1996, 2994, 3457, 4491, 5988, 6914, 8982, 10371, 13473, 13828, 17964, 20742, 26946, 31113, 40419, 41484, 53892, 62226, 80838, 93339, 121257, 124452, 161676, 186678, 242514, 280017, 373356, 485028, 560034, 840051, 1120068, 1680102, 1725043, 3360204, 3450086, 5175129, 6900172, 10350258, 15525387, 20700516, 31050774, 46576161, 62101548, 93152322, 139728483, 186304644, 279456966, 419185449, 558913932, 838370898, 1676741796]

約数ペア:

[(1, 1676741796), (2, 838370898), (3, 558913932), (4, 419185449), (6, 279456966), (9, 186304644), (12, 139728483), (18, 93152322), (27, 62101548), (36, 46576161), (54, 31050774), (81, 20700516), (108, 15525387), (162, 10350258), (243, 6900172), (324, 5175129), (486, 3450086), (499, 3360204), (972, 1725043), (998, 1680102), (1497, 1120068), (1996, 840051), (2994, 560034), (3457, 485028), (4491, 373356), (5988, 280017), (6914, 242514), (8982, 186678), (10371, 161676), (13473, 124452), (13828, 121257), (17964, 93339), (20742, 80838), (26946, 62226), (31113, 53892), (40419, 41484)]