659340672

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:680

約数の個数: 128

約数和(自身を含む): 1819973760

約数和(自身を除く): 1160633088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 73, 86, 96, 128, 129, 146, 172, 192, 219, 258, 292, 344, 384, 438, 516, 547, 584, 688, 876, 1032, 1094, 1168, 1376, 1641, 1752, 2064, 2188, 2336, 2752, 3139, 3282, 3504, 4128, 4376, 4672, 5504, 6278, 6564, 7008, 8256, 8752, 9344, 9417, 12556, 13128, 14016, 16512, 17504, 18834, 23521, 25112, 26256, 28032, 35008, 37668, 39931, 47042, 50224, 52512, 70016, 70563, 75336, 79862, 94084, 100448, 105024, 119793, 141126, 150672, 159724, 188168, 200896, 210048, 239586, 282252, 301344, 319448, 376336, 401792, 479172, 564504, 602688, 638896, 752672, 958344, 1129008, 1205376, 1277792, 1505344, 1717033, 1916688, 2258016, 2555584, 3010688, 3434066, 3833376, 4516032, 5111168, 5151099, 6868132, 7666752, 9032064, 10302198, 13736264, 15333504, 20604396, 27472528, 41208792, 54945056, 82417584, 109890112, 164835168, 219780224, 329670336, 659340672]

約数ペア:

[(1, 659340672), (2, 329670336), (3, 219780224), (4, 164835168), (6, 109890112), (8, 82417584), (12, 54945056), (16, 41208792), (24, 27472528), (32, 20604396), (43, 15333504), (48, 13736264), (64, 10302198), (73, 9032064), (86, 7666752), (96, 6868132), (128, 5151099), (129, 5111168), (146, 4516032), (172, 3833376), (192, 3434066), (219, 3010688), (258, 2555584), (292, 2258016), (344, 1916688), (384, 1717033), (438, 1505344), (516, 1277792), (547, 1205376), (584, 1129008), (688, 958344), (876, 752672), (1032, 638896), (1094, 602688), (1168, 564504), (1376, 479172), (1641, 401792), (1752, 376336), (2064, 319448), (2188, 301344), (2336, 282252), (2752, 239586), (3139, 210048), (3282, 200896), (3504, 188168), (4128, 159724), (4376, 150672), (4672, 141126), (5504, 119793), (6278, 105024), (6564, 100448), (7008, 94084), (8256, 79862), (8752, 75336), (9344, 70563), (9417, 70016), (12556, 52512), (13128, 50224), (14016, 47042), (16512, 39931), (17504, 37668), (18834, 35008), (23521, 28032), (25112, 26256)]