502422414

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:969

約数の個数: 64

約数和(自身を含む): 1108402176

約数和(自身を除く): 605979762

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 127, 134, 201, 254, 381, 402, 757, 762, 871, 1514, 1651, 1742, 2271, 2613, 3302, 4542, 4953, 5226, 8509, 9841, 9906, 17018, 19682, 25527, 29523, 50719, 51054, 59046, 96139, 101438, 110617, 152157, 192278, 221234, 288417, 304314, 331851, 576834, 659347, 663702, 1249807, 1318694, 1978041, 2499614, 3749421, 3956082, 6441313, 7498842, 12882626, 19323939, 38647878, 83737069, 167474138, 251211207, 502422414]

約数ペア:

[(1, 502422414), (2, 251211207), (3, 167474138), (6, 83737069), (13, 38647878), (26, 19323939), (39, 12882626), (67, 7498842), (78, 6441313), (127, 3956082), (134, 3749421), (201, 2499614), (254, 1978041), (381, 1318694), (402, 1249807), (757, 663702), (762, 659347), (871, 576834), (1514, 331851), (1651, 304314), (1742, 288417), (2271, 221234), (2613, 192278), (3302, 152157), (4542, 110617), (4953, 101438), (5226, 96139), (8509, 59046), (9841, 51054), (9906, 50719), (17018, 29523), (19682, 25527)]