13190256

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1643

約数の個数: 80

約数和(自身を含む): 39878400

約数和(自身を除く): 26688144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 1607, 2052, 2736, 3214, 4104, 4821, 6428, 8208, 9642, 12856, 14463, 19284, 25712, 28926, 30533, 38568, 43389, 57852, 61066, 77136, 86778, 91599, 115704, 122132, 173556, 183198, 231408, 244264, 274797, 347112, 366396, 488528, 549594, 694224, 732792, 824391, 1099188, 1465584, 1648782, 2198376, 3297564, 4396752, 6595128, 13190256]

約数ペア:

[(1, 13190256), (2, 6595128), (3, 4396752), (4, 3297564), (6, 2198376), (8, 1648782), (9, 1465584), (12, 1099188), (16, 824391), (18, 732792), (19, 694224), (24, 549594), (27, 488528), (36, 366396), (38, 347112), (48, 274797), (54, 244264), (57, 231408), (72, 183198), (76, 173556), (108, 122132), (114, 115704), (144, 91599), (152, 86778), (171, 77136), (216, 61066), (228, 57852), (304, 43389), (342, 38568), (432, 30533), (456, 28926), (513, 25712), (684, 19284), (912, 14463), (1026, 12856), (1368, 9642), (1607, 8208), (2052, 6428), (2736, 4821), (3214, 4104)]