420095088

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{416761}}^1$

素因数の和:416782

約数の個数: 60

約数和(自身を含む): 1343640688

約数和(自身を除く): 923545600

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, 416761, 833522, 1250283, 1667044, 2500566, 2917327, 3334088, 3750849, 5001132, 5834654, 6668176, 7501698, 8751981, 10002264, 11669308, 15003396, 17503962, 20004528, 23338616, 26255943, 30006792, 35007924, 46677232, 52511886, 60013584, 70015848, 105023772, 140031696, 210047544, 420095088]

約数ペア:

[(1, 420095088), (2, 210047544), (3, 140031696), (4, 105023772), (6, 70015848), (7, 60013584), (8, 52511886), (9, 46677232), (12, 35007924), (14, 30006792), (16, 26255943), (18, 23338616), (21, 20004528), (24, 17503962), (28, 15003396), (36, 11669308), (42, 10002264), (48, 8751981), (56, 7501698), (63, 6668176), (72, 5834654), (84, 5001132), (112, 3750849), (126, 3334088), (144, 2917327), (168, 2500566), (252, 1667044), (336, 1250283), (504, 833522), (1008, 416761)]