254908868676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3885569}}^1$

素因数の和:3885665

約数の個数: 96

約数和(自身を含む): 751997675520

約数和(自身を除く): 497088806844

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 71, 77, 84, 132, 142, 154, 213, 231, 284, 308, 426, 462, 497, 781, 852, 924, 994, 1491, 1562, 1988, 2343, 2982, 3124, 4686, 5467, 5964, 9372, 10934, 16401, 21868, 32802, 65604, 3885569, 7771138, 11656707, 15542276, 23313414, 27198983, 42741259, 46626828, 54397966, 81596949, 85482518, 108795932, 128223777, 163193898, 170965036, 256447554, 275875399, 299188813, 326387796, 512895108, 551750798, 598377626, 827626197, 897566439, 1103501596, 1196755252, 1655252394, 1795132878, 1931127793, 3034629389, 3310504788, 3590265756, 3862255586, 5793383379, 6069258778, 7724511172, 9103888167, 11586766758, 12138517556, 18207776334, 21242405723, 23173533516, 36415552668, 42484811446, 63727217169, 84969622892, 127454434338, 254908868676]

約数ペア:

[(1, 254908868676), (2, 127454434338), (3, 84969622892), (4, 63727217169), (6, 42484811446), (7, 36415552668), (11, 23173533516), (12, 21242405723), (14, 18207776334), (21, 12138517556), (22, 11586766758), (28, 9103888167), (33, 7724511172), (42, 6069258778), (44, 5793383379), (66, 3862255586), (71, 3590265756), (77, 3310504788), (84, 3034629389), (132, 1931127793), (142, 1795132878), (154, 1655252394), (213, 1196755252), (231, 1103501596), (284, 897566439), (308, 827626197), (426, 598377626), (462, 551750798), (497, 512895108), (781, 326387796), (852, 299188813), (924, 275875399), (994, 256447554), (1491, 170965036), (1562, 163193898), (1988, 128223777), (2343, 108795932), (2982, 85482518), (3124, 81596949), (4686, 54397966), (5467, 46626828), (5964, 42741259), (9372, 27198983), (10934, 23313414), (16401, 15542276), (21868, 11656707), (32802, 7771138), (65604, 3885569)]