388462032

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{385379}}^1$

素因数の和:385400

約数の個数: 60

約数和(自身を含む): 1242465120

約数和(自身を除く): 854003088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 385379, 770758, 1156137, 1541516, 2312274, 2697653, 3083032, 3468411, 4624548, 5395306, 6166064, 6936822, 8092959, 9249096, 10790612, 13873644, 16185918, 18498192, 21581224, 24278877, 27747288, 32371836, 43162448, 48557754, 55494576, 64743672, 97115508, 129487344, 194231016, 388462032]

約数ペア:

[(1, 388462032), (2, 194231016), (3, 129487344), (4, 97115508), (6, 64743672), (7, 55494576), (8, 48557754), (9, 43162448), (12, 32371836), (14, 27747288), (16, 24278877), (18, 21581224), (21, 18498192), (24, 16185918), (28, 13873644), (36, 10790612), (42, 9249096), (48, 8092959), (56, 6936822), (63, 6166064), (72, 5395306), (84, 4624548), (112, 3468411), (126, 3083032), (144, 2697653), (168, 2312274), (252, 1541516), (336, 1156137), (504, 770758), (1008, 385379)]