1454372290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{7867}}^1$

素因数の和:8039

約数の個数: 64

約数和(自身を含む): 3172377600

約数和(自身を除く): 1718005310

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 139, 190, 266, 278, 665, 695, 973, 1330, 1390, 1946, 2641, 4865, 5282, 7867, 9730, 13205, 15734, 18487, 26410, 36974, 39335, 55069, 78670, 92435, 110138, 149473, 184870, 275345, 298946, 550690, 747365, 1046311, 1093513, 1494730, 2092622, 2187026, 5231555, 5467565, 7654591, 10463110, 10935130, 15309182, 20776747, 38272955, 41553494, 76545910, 103883735, 145437229, 207767470, 290874458, 727186145, 1454372290]

約数ペア:

[(1, 1454372290), (2, 727186145), (5, 290874458), (7, 207767470), (10, 145437229), (14, 103883735), (19, 76545910), (35, 41553494), (38, 38272955), (70, 20776747), (95, 15309182), (133, 10935130), (139, 10463110), (190, 7654591), (266, 5467565), (278, 5231555), (665, 2187026), (695, 2092622), (973, 1494730), (1330, 1093513), (1390, 1046311), (1946, 747365), (2641, 550690), (4865, 298946), (5282, 275345), (7867, 184870), (9730, 149473), (13205, 110138), (15734, 92435), (18487, 78670), (26410, 55069), (36974, 39335)]