75688130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 160538112

約数和(自身を除く): 84849982

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 97, 142, 157, 194, 314, 355, 485, 497, 679, 710, 785, 970, 994, 1099, 1358, 1570, 2198, 2485, 3395, 4970, 5495, 6790, 6887, 10990, 11147, 13774, 15229, 22294, 30458, 34435, 48209, 55735, 68870, 76145, 78029, 96418, 106603, 111470, 152290, 156058, 213206, 241045, 390145, 482090, 533015, 780290, 1066030, 1081259, 2162518, 5406295, 7568813, 10812590, 15137626, 37844065, 75688130]

約数ペア:

[(1, 75688130), (2, 37844065), (5, 15137626), (7, 10812590), (10, 7568813), (14, 5406295), (35, 2162518), (70, 1081259), (71, 1066030), (97, 780290), (142, 533015), (157, 482090), (194, 390145), (314, 241045), (355, 213206), (485, 156058), (497, 152290), (679, 111470), (710, 106603), (785, 96418), (970, 78029), (994, 76145), (1099, 68870), (1358, 55735), (1570, 48209), (2198, 34435), (2485, 30458), (3395, 22294), (4970, 15229), (5495, 13774), (6790, 11147), (6887, 10990)]