16470864

素因数分解:

$2^4\times 3^4\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:270

約数の個数: 100

約数和(自身を含む): 48612960

約数和(自身を除く): 32142096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 81, 108, 142, 144, 162, 179, 213, 216, 284, 324, 358, 426, 432, 537, 568, 639, 648, 716, 852, 1074, 1136, 1278, 1296, 1432, 1611, 1704, 1917, 2148, 2556, 2864, 3222, 3408, 3834, 4296, 4833, 5112, 5751, 6444, 7668, 8592, 9666, 10224, 11502, 12709, 12888, 14499, 15336, 19332, 23004, 25418, 25776, 28998, 30672, 38127, 38664, 46008, 50836, 57996, 76254, 77328, 92016, 101672, 114381, 115992, 152508, 203344, 228762, 231984, 305016, 343143, 457524, 610032, 686286, 915048, 1029429, 1372572, 1830096, 2058858, 2745144, 4117716, 5490288, 8235432, 16470864]

約数ペア:

[(1, 16470864), (2, 8235432), (3, 5490288), (4, 4117716), (6, 2745144), (8, 2058858), (9, 1830096), (12, 1372572), (16, 1029429), (18, 915048), (24, 686286), (27, 610032), (36, 457524), (48, 343143), (54, 305016), (71, 231984), (72, 228762), (81, 203344), (108, 152508), (142, 115992), (144, 114381), (162, 101672), (179, 92016), (213, 77328), (216, 76254), (284, 57996), (324, 50836), (358, 46008), (426, 38664), (432, 38127), (537, 30672), (568, 28998), (639, 25776), (648, 25418), (716, 23004), (852, 19332), (1074, 15336), (1136, 14499), (1278, 12888), (1296, 12709), (1432, 11502), (1611, 10224), (1704, 9666), (1917, 8592), (2148, 7668), (2556, 6444), (2864, 5751), (3222, 5112), (3408, 4833), (3834, 4296)]