286348008

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{3343}}^1$

素因数の和:3478

約数の個数: 64

約数和(自身を含む): 741565440

約数和(自身を除く): 455217432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 83, 86, 129, 166, 172, 249, 258, 332, 344, 498, 516, 664, 996, 1032, 1992, 3343, 3569, 6686, 7138, 10029, 10707, 13372, 14276, 20058, 21414, 26744, 28552, 40116, 42828, 80232, 85656, 143749, 277469, 287498, 431247, 554938, 574996, 832407, 862494, 1109876, 1149992, 1664814, 1724988, 2219752, 3329628, 3449976, 6659256, 11931167, 23862334, 35793501, 47724668, 71587002, 95449336, 143174004, 286348008]

約数ペア:

[(1, 286348008), (2, 143174004), (3, 95449336), (4, 71587002), (6, 47724668), (8, 35793501), (12, 23862334), (24, 11931167), (43, 6659256), (83, 3449976), (86, 3329628), (129, 2219752), (166, 1724988), (172, 1664814), (249, 1149992), (258, 1109876), (332, 862494), (344, 832407), (498, 574996), (516, 554938), (664, 431247), (996, 287498), (1032, 277469), (1992, 143749), (3343, 85656), (3569, 80232), (6686, 42828), (7138, 40116), (10029, 28552), (10707, 26744), (13372, 21414), (14276, 20058)]