10368062500

素因数分解:

$2^2\times 5^6\times {\mathrm{19}}^1\times {\mathrm{8731}}^1$

素因数の和:8784

約数の個数: 84

約数和(自身を含む): 23876256880

約数和(自身を除く): 13508194380

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 380, 475, 500, 625, 950, 1250, 1900, 2375, 2500, 3125, 4750, 6250, 8731, 9500, 11875, 12500, 15625, 17462, 23750, 31250, 34924, 43655, 47500, 59375, 62500, 87310, 118750, 165889, 174620, 218275, 237500, 296875, 331778, 436550, 593750, 663556, 829445, 873100, 1091375, 1187500, 1658890, 2182750, 3317780, 4147225, 4365500, 5456875, 8294450, 10913750, 16588900, 20736125, 21827500, 27284375, 41472250, 54568750, 82944500, 103680625, 109137500, 136421875, 207361250, 272843750, 414722500, 518403125, 545687500, 1036806250, 2073612500, 2592015625, 5184031250, 10368062500]

約数ペア:

[(1, 10368062500), (2, 5184031250), (4, 2592015625), (5, 2073612500), (10, 1036806250), (19, 545687500), (20, 518403125), (25, 414722500), (38, 272843750), (50, 207361250), (76, 136421875), (95, 109137500), (100, 103680625), (125, 82944500), (190, 54568750), (250, 41472250), (380, 27284375), (475, 21827500), (500, 20736125), (625, 16588900), (950, 10913750), (1250, 8294450), (1900, 5456875), (2375, 4365500), (2500, 4147225), (3125, 3317780), (4750, 2182750), (6250, 1658890), (8731, 1187500), (9500, 1091375), (11875, 873100), (12500, 829445), (15625, 663556), (17462, 593750), (23750, 436550), (31250, 331778), (34924, 296875), (43655, 237500), (47500, 218275), (59375, 174620), (62500, 165889), (87310, 118750)]