303958130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3499}}^1$

素因数の和:3603

約数の個数: 64

約数和(自身を含む): 671328000

約数和(自身を除く): 367369870

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 73, 85, 119, 146, 170, 238, 365, 511, 595, 730, 1022, 1190, 1241, 2482, 2555, 3499, 5110, 6205, 6998, 8687, 12410, 17374, 17495, 24493, 34990, 43435, 48986, 59483, 86870, 118966, 122465, 244930, 255427, 297415, 416381, 510854, 594830, 832762, 1277135, 1787989, 2081905, 2554270, 3575978, 4163810, 4342259, 8684518, 8939945, 17879890, 21711295, 30395813, 43422590, 60791626, 151979065, 303958130]

約数ペア:

[(1, 303958130), (2, 151979065), (5, 60791626), (7, 43422590), (10, 30395813), (14, 21711295), (17, 17879890), (34, 8939945), (35, 8684518), (70, 4342259), (73, 4163810), (85, 3575978), (119, 2554270), (146, 2081905), (170, 1787989), (238, 1277135), (365, 832762), (511, 594830), (595, 510854), (730, 416381), (1022, 297415), (1190, 255427), (1241, 244930), (2482, 122465), (2555, 118966), (3499, 86870), (5110, 59483), (6205, 48986), (6998, 43435), (8687, 34990), (12410, 24493), (17374, 17495)]