4328831750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{5591}}^1$

素因数の和:5790

約数の個数: 64

約数和(自身を含む): 8583943680

約数和(自身を除く): 4255111930

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 163, 190, 250, 326, 475, 815, 950, 1630, 2375, 3097, 4075, 4750, 5591, 6194, 8150, 11182, 15485, 20375, 27955, 30970, 40750, 55910, 77425, 106229, 139775, 154850, 212458, 279550, 387125, 531145, 698875, 774250, 911333, 1062290, 1397750, 1822666, 2655725, 4556665, 5311450, 9113330, 13278625, 17315327, 22783325, 26557250, 34630654, 45566650, 86576635, 113916625, 173153270, 227833250, 432883175, 865766350, 2164415875, 4328831750]

約数ペア:

[(1, 4328831750), (2, 2164415875), (5, 865766350), (10, 432883175), (19, 227833250), (25, 173153270), (38, 113916625), (50, 86576635), (95, 45566650), (125, 34630654), (163, 26557250), (190, 22783325), (250, 17315327), (326, 13278625), (475, 9113330), (815, 5311450), (950, 4556665), (1630, 2655725), (2375, 1822666), (3097, 1397750), (4075, 1062290), (4750, 911333), (5591, 774250), (6194, 698875), (8150, 531145), (11182, 387125), (15485, 279550), (20375, 212458), (27955, 154850), (30970, 139775), (40750, 106229), (55910, 77425)]