125255872

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:390

約数の個数: 112

約数和(自身を含む): 304312320

約数和(自身を除く): 179056448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 32, 56, 58, 62, 64, 112, 116, 124, 203, 217, 224, 232, 248, 311, 406, 434, 448, 464, 496, 622, 812, 868, 899, 928, 992, 1244, 1624, 1736, 1798, 1856, 1984, 2177, 2488, 3248, 3472, 3596, 4354, 4976, 6293, 6496, 6944, 7192, 8708, 9019, 9641, 9952, 12586, 12992, 13888, 14384, 17416, 18038, 19282, 19904, 25172, 28768, 34832, 36076, 38564, 50344, 57536, 63133, 67487, 69664, 72152, 77128, 100688, 126266, 134974, 139328, 144304, 154256, 201376, 252532, 269948, 279589, 288608, 308512, 402752, 505064, 539896, 559178, 577216, 617024, 1010128, 1079792, 1118356, 1957123, 2020256, 2159584, 2236712, 3914246, 4040512, 4319168, 4473424, 7828492, 8946848, 15656984, 17893696, 31313968, 62627936, 125255872]

約数ペア:

[(1, 125255872), (2, 62627936), (4, 31313968), (7, 17893696), (8, 15656984), (14, 8946848), (16, 7828492), (28, 4473424), (29, 4319168), (31, 4040512), (32, 3914246), (56, 2236712), (58, 2159584), (62, 2020256), (64, 1957123), (112, 1118356), (116, 1079792), (124, 1010128), (203, 617024), (217, 577216), (224, 559178), (232, 539896), (248, 505064), (311, 402752), (406, 308512), (434, 288608), (448, 279589), (464, 269948), (496, 252532), (622, 201376), (812, 154256), (868, 144304), (899, 139328), (928, 134974), (992, 126266), (1244, 100688), (1624, 77128), (1736, 72152), (1798, 69664), (1856, 67487), (1984, 63133), (2177, 57536), (2488, 50344), (3248, 38564), (3472, 36076), (3596, 34832), (4354, 28768), (4976, 25172), (6293, 19904), (6496, 19282), (6944, 18038), (7192, 17416), (8708, 14384), (9019, 13888), (9641, 12992), (9952, 12586)]