319867716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9739}}^1$

素因数の和:9793

約数の個数: 96

約数和(自身を含む): 942520320

約数和(自身を除く): 622652604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 51, 68, 69, 84, 92, 102, 119, 138, 161, 204, 238, 276, 322, 357, 391, 476, 483, 644, 714, 782, 966, 1173, 1428, 1564, 1932, 2346, 2737, 4692, 5474, 8211, 9739, 10948, 16422, 19478, 29217, 32844, 38956, 58434, 68173, 116868, 136346, 165563, 204519, 223997, 272692, 331126, 409038, 447994, 496689, 662252, 671991, 818076, 895988, 993378, 1158941, 1343982, 1567979, 1986756, 2317882, 2687964, 3135958, 3476823, 3807949, 4635764, 4703937, 6271916, 6953646, 7615898, 9407874, 11423847, 13907292, 15231796, 18815748, 22847694, 26655643, 45695388, 53311286, 79966929, 106622572, 159933858, 319867716]

約数ペア:

[(1, 319867716), (2, 159933858), (3, 106622572), (4, 79966929), (6, 53311286), (7, 45695388), (12, 26655643), (14, 22847694), (17, 18815748), (21, 15231796), (23, 13907292), (28, 11423847), (34, 9407874), (42, 7615898), (46, 6953646), (51, 6271916), (68, 4703937), (69, 4635764), (84, 3807949), (92, 3476823), (102, 3135958), (119, 2687964), (138, 2317882), (161, 1986756), (204, 1567979), (238, 1343982), (276, 1158941), (322, 993378), (357, 895988), (391, 818076), (476, 671991), (483, 662252), (644, 496689), (714, 447994), (782, 409038), (966, 331126), (1173, 272692), (1428, 223997), (1564, 204519), (1932, 165563), (2346, 136346), (2737, 116868), (4692, 68173), (5474, 58434), (8211, 38956), (9739, 32844), (10948, 29217), (16422, 19478)]