14955888

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 120

約数和(自身を含む): 43886080

約数和(自身を除く): 28930192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 31, 38, 46, 48, 57, 62, 69, 76, 92, 93, 114, 124, 138, 152, 184, 186, 228, 248, 276, 304, 368, 372, 437, 456, 496, 529, 552, 589, 713, 744, 874, 912, 1058, 1104, 1178, 1311, 1426, 1488, 1587, 1748, 1767, 2116, 2139, 2356, 2622, 2852, 3174, 3496, 3534, 4232, 4278, 4712, 5244, 5704, 6348, 6992, 7068, 8464, 8556, 9424, 10051, 10488, 11408, 12696, 13547, 14136, 16399, 17112, 20102, 20976, 25392, 27094, 28272, 30153, 32798, 34224, 40204, 40641, 49197, 54188, 60306, 65596, 80408, 81282, 98394, 108376, 120612, 131192, 160816, 162564, 196788, 216752, 241224, 262384, 311581, 325128, 393576, 482448, 623162, 650256, 787152, 934743, 1246324, 1869486, 2492648, 3738972, 4985296, 7477944, 14955888]

約数ペア:

[(1, 14955888), (2, 7477944), (3, 4985296), (4, 3738972), (6, 2492648), (8, 1869486), (12, 1246324), (16, 934743), (19, 787152), (23, 650256), (24, 623162), (31, 482448), (38, 393576), (46, 325128), (48, 311581), (57, 262384), (62, 241224), (69, 216752), (76, 196788), (92, 162564), (93, 160816), (114, 131192), (124, 120612), (138, 108376), (152, 98394), (184, 81282), (186, 80408), (228, 65596), (248, 60306), (276, 54188), (304, 49197), (368, 40641), (372, 40204), (437, 34224), (456, 32798), (496, 30153), (529, 28272), (552, 27094), (589, 25392), (713, 20976), (744, 20102), (874, 17112), (912, 16399), (1058, 14136), (1104, 13547), (1178, 12696), (1311, 11408), (1426, 10488), (1488, 10051), (1587, 9424), (1748, 8556), (1767, 8464), (2116, 7068), (2139, 6992), (2356, 6348), (2622, 5704), (2852, 5244), (3174, 4712), (3496, 4278), (3534, 4232)]