9384320

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:104

約数の個数: 128

約数和(自身を含む): 25850880

約数和(自身を除く): 16466560

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 43, 44, 55, 62, 64, 80, 86, 88, 110, 124, 128, 155, 160, 172, 176, 215, 220, 248, 310, 320, 341, 344, 352, 430, 440, 473, 496, 620, 640, 682, 688, 704, 860, 880, 946, 992, 1240, 1333, 1364, 1376, 1408, 1705, 1720, 1760, 1892, 1984, 2365, 2480, 2666, 2728, 2752, 3410, 3440, 3520, 3784, 3968, 4730, 4960, 5332, 5456, 5504, 6665, 6820, 6880, 7040, 7568, 9460, 9920, 10664, 10912, 13330, 13640, 13760, 14663, 15136, 18920, 19840, 21328, 21824, 26660, 27280, 27520, 29326, 30272, 37840, 42656, 43648, 53320, 54560, 58652, 60544, 73315, 75680, 85312, 106640, 109120, 117304, 146630, 151360, 170624, 213280, 218240, 234608, 293260, 302720, 426560, 469216, 586520, 853120, 938432, 1173040, 1876864, 2346080, 4692160, 9384320]

約数ペア:

[(1, 9384320), (2, 4692160), (4, 2346080), (5, 1876864), (8, 1173040), (10, 938432), (11, 853120), (16, 586520), (20, 469216), (22, 426560), (31, 302720), (32, 293260), (40, 234608), (43, 218240), (44, 213280), (55, 170624), (62, 151360), (64, 146630), (80, 117304), (86, 109120), (88, 106640), (110, 85312), (124, 75680), (128, 73315), (155, 60544), (160, 58652), (172, 54560), (176, 53320), (215, 43648), (220, 42656), (248, 37840), (310, 30272), (320, 29326), (341, 27520), (344, 27280), (352, 26660), (430, 21824), (440, 21328), (473, 19840), (496, 18920), (620, 15136), (640, 14663), (682, 13760), (688, 13640), (704, 13330), (860, 10912), (880, 10664), (946, 9920), (992, 9460), (1240, 7568), (1333, 7040), (1364, 6880), (1376, 6820), (1408, 6665), (1705, 5504), (1720, 5456), (1760, 5332), (1892, 4960), (1984, 4730), (2365, 3968), (2480, 3784), (2666, 3520), (2728, 3440), (2752, 3410)]