519504468

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{5107}}^1$

素因数の和:5301

約数の個数: 72

約数和(自身を含む): 1418512032

約数和(自身を除く): 899007564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 173, 196, 294, 346, 519, 588, 692, 1038, 1211, 2076, 2422, 3633, 4844, 5107, 7266, 8477, 10214, 14532, 15321, 16954, 20428, 25431, 30642, 33908, 35749, 50862, 61284, 71498, 101724, 107247, 142996, 214494, 250243, 428988, 500486, 750729, 883511, 1000972, 1501458, 1767022, 2650533, 3002916, 3534044, 5301066, 6184577, 10602132, 12369154, 18553731, 24738308, 37107462, 43292039, 74214924, 86584078, 129876117, 173168156, 259752234, 519504468]

約数ペア:

[(1, 519504468), (2, 259752234), (3, 173168156), (4, 129876117), (6, 86584078), (7, 74214924), (12, 43292039), (14, 37107462), (21, 24738308), (28, 18553731), (42, 12369154), (49, 10602132), (84, 6184577), (98, 5301066), (147, 3534044), (173, 3002916), (196, 2650533), (294, 1767022), (346, 1501458), (519, 1000972), (588, 883511), (692, 750729), (1038, 500486), (1211, 428988), (2076, 250243), (2422, 214494), (3633, 142996), (4844, 107247), (5107, 101724), (7266, 71498), (8477, 61284), (10214, 50862), (14532, 35749), (15321, 33908), (16954, 30642), (20428, 25431)]