267389570

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:688

約数の個数: 96

約数和(自身を含む): 598855680

約数和(自身を除く): 331466110

約数列:

[1, 2, 5, 7, 10, 14, 29, 31, 35, 49, 58, 62, 70, 98, 145, 155, 203, 217, 245, 290, 310, 406, 434, 490, 607, 899, 1015, 1085, 1214, 1421, 1519, 1798, 2030, 2170, 2842, 3035, 3038, 4249, 4495, 6070, 6293, 7105, 7595, 8498, 8990, 12586, 14210, 15190, 17603, 18817, 21245, 29743, 31465, 35206, 37634, 42490, 44051, 59486, 62930, 88015, 88102, 94085, 123221, 131719, 148715, 176030, 188170, 220255, 246442, 263438, 297430, 440510, 545693, 616105, 658595, 862547, 922033, 1091386, 1232210, 1317190, 1725094, 1844066, 2728465, 3819851, 4312735, 4610165, 5456930, 7639702, 8625470, 9220330, 19099255, 26738957, 38198510, 53477914, 133694785, 267389570]

約数ペア:

[(1, 267389570), (2, 133694785), (5, 53477914), (7, 38198510), (10, 26738957), (14, 19099255), (29, 9220330), (31, 8625470), (35, 7639702), (49, 5456930), (58, 4610165), (62, 4312735), (70, 3819851), (98, 2728465), (145, 1844066), (155, 1725094), (203, 1317190), (217, 1232210), (245, 1091386), (290, 922033), (310, 862547), (406, 658595), (434, 616105), (490, 545693), (607, 440510), (899, 297430), (1015, 263438), (1085, 246442), (1214, 220255), (1421, 188170), (1519, 176030), (1798, 148715), (2030, 131719), (2170, 123221), (2842, 94085), (3035, 88102), (3038, 88015), (4249, 62930), (4495, 59486), (6070, 44051), (6293, 42490), (7105, 37634), (7595, 35206), (8498, 31465), (8990, 29743), (12586, 21245), (14210, 18817), (15190, 17603)]