4771424

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:220

約数の個数: 72

約数和(自身を含む): 11634840

約数和(自身を除く): 6863416

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 179, 196, 224, 238, 272, 358, 392, 476, 544, 716, 784, 833, 952, 1253, 1432, 1568, 1666, 1904, 2506, 2864, 3043, 3332, 3808, 5012, 5728, 6086, 6664, 8771, 10024, 12172, 13328, 17542, 20048, 21301, 24344, 26656, 35084, 40096, 42602, 48688, 70168, 85204, 97376, 140336, 149107, 170408, 280672, 298214, 340816, 596428, 681632, 1192856, 2385712, 4771424]

約数ペア:

[(1, 4771424), (2, 2385712), (4, 1192856), (7, 681632), (8, 596428), (14, 340816), (16, 298214), (17, 280672), (28, 170408), (32, 149107), (34, 140336), (49, 97376), (56, 85204), (68, 70168), (98, 48688), (112, 42602), (119, 40096), (136, 35084), (179, 26656), (196, 24344), (224, 21301), (238, 20048), (272, 17542), (358, 13328), (392, 12172), (476, 10024), (544, 8771), (716, 6664), (784, 6086), (833, 5728), (952, 5012), (1253, 3808), (1432, 3332), (1568, 3043), (1666, 2864), (1904, 2506)]