1330560044

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3529}}^1$

素因数の和:3615

約数の個数: 72

約数和(自身を含む): 2760601200

約数和(自身を除く): 1430041156

約数列:

[1, 2, 4, 11, 19, 22, 38, 41, 44, 76, 82, 121, 164, 209, 242, 418, 451, 484, 779, 836, 902, 1558, 1804, 2299, 3116, 3529, 4598, 4961, 7058, 8569, 9196, 9922, 14116, 17138, 19844, 34276, 38819, 67051, 77638, 94259, 134102, 144689, 155276, 188518, 268204, 289378, 377036, 427009, 578756, 737561, 854018, 1475122, 1591579, 1708036, 2749091, 2950244, 3183158, 5498182, 6366316, 8113171, 10996364, 16226342, 17507369, 30240001, 32452684, 35014738, 60480002, 70029476, 120960004, 332640011, 665280022, 1330560044]

約数ペア:

[(1, 1330560044), (2, 665280022), (4, 332640011), (11, 120960004), (19, 70029476), (22, 60480002), (38, 35014738), (41, 32452684), (44, 30240001), (76, 17507369), (82, 16226342), (121, 10996364), (164, 8113171), (209, 6366316), (242, 5498182), (418, 3183158), (451, 2950244), (484, 2749091), (779, 1708036), (836, 1591579), (902, 1475122), (1558, 854018), (1804, 737561), (2299, 578756), (3116, 427009), (3529, 377036), (4598, 289378), (4961, 268204), (7058, 188518), (8569, 155276), (9196, 144689), (9922, 134102), (14116, 94259), (17138, 77638), (19844, 67051), (34276, 38819)]