7107302650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{383143}}^1$

素因数の和:383215

約数の個数: 48

約数和(自身を含む): 15393193344

約数和(自身を除く): 8285890694

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 106, 175, 265, 350, 371, 530, 742, 1325, 1855, 2650, 3710, 9275, 18550, 383143, 766286, 1915715, 2682001, 3831430, 5364002, 9578575, 13410005, 19157150, 20306579, 26820010, 40613158, 67050025, 101532895, 134100050, 142146053, 203065790, 284292106, 507664475, 710730265, 1015328950, 1421460530, 3553651325, 7107302650]

約数ペア:

[(1, 7107302650), (2, 3553651325), (5, 1421460530), (7, 1015328950), (10, 710730265), (14, 507664475), (25, 284292106), (35, 203065790), (50, 142146053), (53, 134100050), (70, 101532895), (106, 67050025), (175, 40613158), (265, 26820010), (350, 20306579), (371, 19157150), (530, 13410005), (742, 9578575), (1325, 5364002), (1855, 3831430), (2650, 2682001), (3710, 1915715), (9275, 766286), (18550, 383143)]