296082780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9929}}^1$

素因数の和:10019

約数の個数: 96

約数和(自身を含む): 960906240

約数和(自身を除く): 664823460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 210, 213, 284, 355, 420, 426, 497, 710, 852, 994, 1065, 1420, 1491, 1988, 2130, 2485, 2982, 4260, 4970, 5964, 7455, 9929, 9940, 14910, 19858, 29787, 29820, 39716, 49645, 59574, 69503, 99290, 119148, 139006, 148935, 198580, 208509, 278012, 297870, 347515, 417018, 595740, 695030, 704959, 834036, 1042545, 1390060, 1409918, 2085090, 2114877, 2819836, 3524795, 4170180, 4229754, 4934713, 7049590, 8459508, 9869426, 10574385, 14099180, 14804139, 19738852, 21148770, 24673565, 29608278, 42297540, 49347130, 59216556, 74020695, 98694260, 148041390, 296082780]

約数ペア:

[(1, 296082780), (2, 148041390), (3, 98694260), (4, 74020695), (5, 59216556), (6, 49347130), (7, 42297540), (10, 29608278), (12, 24673565), (14, 21148770), (15, 19738852), (20, 14804139), (21, 14099180), (28, 10574385), (30, 9869426), (35, 8459508), (42, 7049590), (60, 4934713), (70, 4229754), (71, 4170180), (84, 3524795), (105, 2819836), (140, 2114877), (142, 2085090), (210, 1409918), (213, 1390060), (284, 1042545), (355, 834036), (420, 704959), (426, 695030), (497, 595740), (710, 417018), (852, 347515), (994, 297870), (1065, 278012), (1420, 208509), (1491, 198580), (1988, 148935), (2130, 139006), (2485, 119148), (2982, 99290), (4260, 69503), (4970, 59574), (5964, 49645), (7455, 39716), (9929, 29820), (9940, 29787), (14910, 19858)]