1574002864

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{5399}}^1$

素因数の和:5570

約数の個数: 80

約数和(自身を含む): 3696192000

約数和(自身を除く): 2122189136

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 137, 152, 266, 274, 304, 532, 548, 959, 1064, 1096, 1918, 2128, 2192, 2603, 3836, 5206, 5399, 7672, 10412, 10798, 15344, 18221, 20824, 21596, 36442, 37793, 41648, 43192, 72884, 75586, 86384, 102581, 145768, 151172, 205162, 291536, 302344, 410324, 604688, 718067, 739663, 820648, 1436134, 1479326, 1641296, 2872268, 2958652, 5177641, 5744536, 5917304, 10355282, 11489072, 11834608, 14053597, 20710564, 28107194, 41421128, 56214388, 82842256, 98375179, 112428776, 196750358, 224857552, 393500716, 787001432, 1574002864]

約数ペア:

[(1, 1574002864), (2, 787001432), (4, 393500716), (7, 224857552), (8, 196750358), (14, 112428776), (16, 98375179), (19, 82842256), (28, 56214388), (38, 41421128), (56, 28107194), (76, 20710564), (112, 14053597), (133, 11834608), (137, 11489072), (152, 10355282), (266, 5917304), (274, 5744536), (304, 5177641), (532, 2958652), (548, 2872268), (959, 1641296), (1064, 1479326), (1096, 1436134), (1918, 820648), (2128, 739663), (2192, 718067), (2603, 604688), (3836, 410324), (5206, 302344), (5399, 291536), (7672, 205162), (10412, 151172), (10798, 145768), (15344, 102581), (18221, 86384), (20824, 75586), (21596, 72884), (36442, 43192), (37793, 41648)]