1322451550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{28843}}^1$

素因数の和:28993

約数の個数: 48

約数和(自身を含む): 2832711552

約数和(自身を除く): 1510260002

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 131, 175, 262, 350, 655, 917, 1310, 1834, 3275, 4585, 6550, 9170, 22925, 28843, 45850, 57686, 144215, 201901, 288430, 403802, 721075, 1009505, 1442150, 2019010, 3778433, 5047525, 7556866, 10095050, 18892165, 26449031, 37784330, 52898062, 94460825, 132245155, 188921650, 264490310, 661225775, 1322451550]

約数ペア:

[(1, 1322451550), (2, 661225775), (5, 264490310), (7, 188921650), (10, 132245155), (14, 94460825), (25, 52898062), (35, 37784330), (50, 26449031), (70, 18892165), (131, 10095050), (175, 7556866), (262, 5047525), (350, 3778433), (655, 2019010), (917, 1442150), (1310, 1009505), (1834, 721075), (3275, 403802), (4585, 288430), (6550, 201901), (9170, 144215), (22925, 57686), (28843, 45850)]