1472744

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:67

約数の個数: 72

約数和(自身を含む): 3674790

約数和(自身を除く): 2202046

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 119, 136, 182, 196, 221, 238, 289, 364, 392, 442, 476, 578, 637, 728, 833, 884, 952, 1156, 1274, 1547, 1666, 1768, 2023, 2312, 2548, 3094, 3332, 3757, 4046, 5096, 6188, 6664, 7514, 8092, 10829, 12376, 14161, 15028, 16184, 21658, 26299, 28322, 30056, 43316, 52598, 56644, 86632, 105196, 113288, 184093, 210392, 368186, 736372, 1472744]

約数ペア:

[(1, 1472744), (2, 736372), (4, 368186), (7, 210392), (8, 184093), (13, 113288), (14, 105196), (17, 86632), (26, 56644), (28, 52598), (34, 43316), (49, 30056), (52, 28322), (56, 26299), (68, 21658), (91, 16184), (98, 15028), (104, 14161), (119, 12376), (136, 10829), (182, 8092), (196, 7514), (221, 6664), (238, 6188), (289, 5096), (364, 4046), (392, 3757), (442, 3332), (476, 3094), (578, 2548), (637, 2312), (728, 2023), (833, 1768), (884, 1666), (952, 1547), (1156, 1274)]