2022669160

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{541}}^1\times {\mathrm{619}}^1$

素因数の和:1322

約数の個数: 64

約数和(自身を含む): 4597027200

約数和(自身を除く): 2574358040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 541, 604, 619, 755, 1082, 1208, 1238, 1510, 2164, 2476, 2705, 3020, 3095, 4328, 4952, 5410, 6040, 6190, 10820, 12380, 21640, 24760, 81691, 93469, 163382, 186938, 326764, 334879, 373876, 408455, 467345, 653528, 669758, 747752, 816910, 934690, 1339516, 1633820, 1674395, 1869380, 2679032, 3267640, 3348790, 3738760, 6697580, 13395160, 50566729, 101133458, 202266916, 252833645, 404533832, 505667290, 1011334580, 2022669160]

約数ペア:

[(1, 2022669160), (2, 1011334580), (4, 505667290), (5, 404533832), (8, 252833645), (10, 202266916), (20, 101133458), (40, 50566729), (151, 13395160), (302, 6697580), (541, 3738760), (604, 3348790), (619, 3267640), (755, 2679032), (1082, 1869380), (1208, 1674395), (1238, 1633820), (1510, 1339516), (2164, 934690), (2476, 816910), (2705, 747752), (3020, 669758), (3095, 653528), (4328, 467345), (4952, 408455), (5410, 373876), (6040, 334879), (6190, 326764), (10820, 186938), (12380, 163382), (21640, 93469), (24760, 81691)]