127984428

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8287}}^1$

素因数の和:8324

約数の個数: 96

約数和(自身を含む): 389867520

約数和(自身を除く): 261883092

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 132, 143, 156, 198, 234, 286, 297, 351, 396, 429, 468, 572, 594, 702, 858, 1188, 1287, 1404, 1716, 2574, 3861, 5148, 7722, 8287, 15444, 16574, 24861, 33148, 49722, 74583, 91157, 99444, 107731, 149166, 182314, 215462, 223749, 273471, 298332, 323193, 364628, 430924, 447498, 546942, 646386, 820413, 894996, 969579, 1093884, 1185041, 1292772, 1640826, 1939158, 2370082, 2461239, 2908737, 3281652, 3555123, 3878316, 4740164, 4922478, 5817474, 7110246, 9844956, 10665369, 11634948, 14220492, 21330738, 31996107, 42661476, 63992214, 127984428]

約数ペア:

[(1, 127984428), (2, 63992214), (3, 42661476), (4, 31996107), (6, 21330738), (9, 14220492), (11, 11634948), (12, 10665369), (13, 9844956), (18, 7110246), (22, 5817474), (26, 4922478), (27, 4740164), (33, 3878316), (36, 3555123), (39, 3281652), (44, 2908737), (52, 2461239), (54, 2370082), (66, 1939158), (78, 1640826), (99, 1292772), (108, 1185041), (117, 1093884), (132, 969579), (143, 894996), (156, 820413), (198, 646386), (234, 546942), (286, 447498), (297, 430924), (351, 364628), (396, 323193), (429, 298332), (468, 273471), (572, 223749), (594, 215462), (702, 182314), (858, 149166), (1188, 107731), (1287, 99444), (1404, 91157), (1716, 74583), (2574, 49722), (3861, 33148), (5148, 24861), (7722, 16574), (8287, 15444)]