1323641165

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 2159426304

約数和(自身を除く): 835785139

約数列:

[1, 5, 7, 11, 17, 35, 49, 55, 77, 85, 119, 167, 173, 187, 245, 385, 539, 595, 833, 835, 865, 935, 1169, 1211, 1309, 1837, 1903, 2695, 2839, 2941, 4165, 5845, 6055, 6545, 8183, 8477, 9163, 9185, 9515, 12859, 13321, 14195, 14705, 19873, 20587, 28891, 31229, 32351, 40915, 42385, 45815, 64295, 66605, 90013, 93247, 99365, 102935, 139111, 144109, 144455, 156145, 161755, 202237, 218603, 226457, 317801, 450065, 466235, 491147, 695555, 720545, 1011185, 1093015, 1132285, 1415659, 1530221, 1585199, 1589005, 2224607, 2455735, 3438029, 5402617, 7078295, 7651105, 7925995, 11123035, 15572249, 17190145, 24066203, 27013085, 37818319, 77861245, 120331015, 189091595, 264728233, 1323641165]

約数ペア:

[(1, 1323641165), (5, 264728233), (7, 189091595), (11, 120331015), (17, 77861245), (35, 37818319), (49, 27013085), (55, 24066203), (77, 17190145), (85, 15572249), (119, 11123035), (167, 7925995), (173, 7651105), (187, 7078295), (245, 5402617), (385, 3438029), (539, 2455735), (595, 2224607), (833, 1589005), (835, 1585199), (865, 1530221), (935, 1415659), (1169, 1132285), (1211, 1093015), (1309, 1011185), (1837, 720545), (1903, 695555), (2695, 491147), (2839, 466235), (2941, 450065), (4165, 317801), (5845, 226457), (6055, 218603), (6545, 202237), (8183, 161755), (8477, 156145), (9163, 144455), (9185, 144109), (9515, 139111), (12859, 102935), (13321, 99365), (14195, 93247), (14705, 90013), (19873, 66605), (20587, 64295), (28891, 45815), (31229, 42385), (32351, 40915)]