5000380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 13934592

約数和(自身を除く): 8934212

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 55, 68, 70, 77, 85, 110, 119, 140, 154, 170, 187, 191, 220, 238, 308, 340, 374, 382, 385, 476, 595, 748, 764, 770, 935, 955, 1190, 1309, 1337, 1540, 1870, 1910, 2101, 2380, 2618, 2674, 3247, 3740, 3820, 4202, 5236, 5348, 6494, 6545, 6685, 8404, 10505, 12988, 13090, 13370, 14707, 16235, 21010, 22729, 26180, 26740, 29414, 32470, 35717, 42020, 45458, 58828, 64940, 71434, 73535, 90916, 113645, 142868, 147070, 178585, 227290, 250019, 294140, 357170, 454580, 500038, 714340, 1000076, 1250095, 2500190, 5000380]

約数ペア:

[(1, 5000380), (2, 2500190), (4, 1250095), (5, 1000076), (7, 714340), (10, 500038), (11, 454580), (14, 357170), (17, 294140), (20, 250019), (22, 227290), (28, 178585), (34, 147070), (35, 142868), (44, 113645), (55, 90916), (68, 73535), (70, 71434), (77, 64940), (85, 58828), (110, 45458), (119, 42020), (140, 35717), (154, 32470), (170, 29414), (187, 26740), (191, 26180), (220, 22729), (238, 21010), (308, 16235), (340, 14707), (374, 13370), (382, 13090), (385, 12988), (476, 10505), (595, 8404), (748, 6685), (764, 6545), (770, 6494), (935, 5348), (955, 5236), (1190, 4202), (1309, 3820), (1337, 3740), (1540, 3247), (1870, 2674), (1910, 2618), (2101, 2380)]