15688045212

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{567667}}^1$

素因数の和:567735

約数の個数: 72

約数和(自身を含む): 43487910144

約数和(自身を除く): 27799864932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1974, 2303, 3948, 4606, 6909, 9212, 13818, 27636, 567667, 1135334, 1703001, 2270668, 3406002, 3973669, 6812004, 7947338, 11921007, 15894676, 23842014, 26680349, 27815683, 47684028, 53360698, 55631366, 80041047, 83447049, 106721396, 111262732, 160082094, 166894098, 186762443, 320164188, 333788196, 373524886, 560287329, 747049772, 1120574658, 1307337101, 2241149316, 2614674202, 3922011303, 5229348404, 7844022606, 15688045212]

約数ペア:

[(1, 15688045212), (2, 7844022606), (3, 5229348404), (4, 3922011303), (6, 2614674202), (7, 2241149316), (12, 1307337101), (14, 1120574658), (21, 747049772), (28, 560287329), (42, 373524886), (47, 333788196), (49, 320164188), (84, 186762443), (94, 166894098), (98, 160082094), (141, 111262732), (147, 106721396), (188, 83447049), (196, 80041047), (282, 55631366), (294, 53360698), (329, 47684028), (564, 27815683), (588, 26680349), (658, 23842014), (987, 15894676), (1316, 11921007), (1974, 7947338), (2303, 6812004), (3948, 3973669), (4606, 3406002), (6909, 2270668), (9212, 1703001), (13818, 1135334), (27636, 567667)]