16501728

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 46569600

約数和(自身を除く): 30067872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 83, 96, 109, 114, 152, 166, 218, 228, 249, 304, 327, 332, 436, 456, 498, 608, 654, 664, 872, 912, 996, 1308, 1328, 1577, 1744, 1824, 1992, 2071, 2616, 2656, 3154, 3488, 3984, 4142, 4731, 5232, 6213, 6308, 7968, 8284, 9047, 9462, 10464, 12426, 12616, 16568, 18094, 18924, 24852, 25232, 27141, 33136, 36188, 37848, 49704, 50464, 54282, 66272, 72376, 75696, 99408, 108564, 144752, 151392, 171893, 198816, 217128, 289504, 343786, 434256, 515679, 687572, 868512, 1031358, 1375144, 2062716, 2750288, 4125432, 5500576, 8250864, 16501728]

約数ペア:

[(1, 16501728), (2, 8250864), (3, 5500576), (4, 4125432), (6, 2750288), (8, 2062716), (12, 1375144), (16, 1031358), (19, 868512), (24, 687572), (32, 515679), (38, 434256), (48, 343786), (57, 289504), (76, 217128), (83, 198816), (96, 171893), (109, 151392), (114, 144752), (152, 108564), (166, 99408), (218, 75696), (228, 72376), (249, 66272), (304, 54282), (327, 50464), (332, 49704), (436, 37848), (456, 36188), (498, 33136), (608, 27141), (654, 25232), (664, 24852), (872, 18924), (912, 18094), (996, 16568), (1308, 12616), (1328, 12426), (1577, 10464), (1744, 9462), (1824, 9047), (1992, 8284), (2071, 7968), (2616, 6308), (2656, 6213), (3154, 5232), (3488, 4731), (3984, 4142)]