19038624

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^3\times {\mathrm{149}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 55339200

約数和(自身を除く): 36300576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 149, 176, 242, 264, 298, 352, 363, 447, 484, 528, 596, 726, 894, 968, 1056, 1192, 1331, 1452, 1639, 1788, 1936, 2384, 2662, 2904, 3278, 3576, 3872, 3993, 4768, 4917, 5324, 5808, 6556, 7152, 7986, 9834, 10648, 11616, 13112, 14304, 15972, 18029, 19668, 21296, 26224, 31944, 36058, 39336, 42592, 52448, 54087, 63888, 72116, 78672, 108174, 127776, 144232, 157344, 198319, 216348, 288464, 396638, 432696, 576928, 594957, 793276, 865392, 1189914, 1586552, 1730784, 2379828, 3173104, 4759656, 6346208, 9519312, 19038624]

約数ペア:

[(1, 19038624), (2, 9519312), (3, 6346208), (4, 4759656), (6, 3173104), (8, 2379828), (11, 1730784), (12, 1586552), (16, 1189914), (22, 865392), (24, 793276), (32, 594957), (33, 576928), (44, 432696), (48, 396638), (66, 288464), (88, 216348), (96, 198319), (121, 157344), (132, 144232), (149, 127776), (176, 108174), (242, 78672), (264, 72116), (298, 63888), (352, 54087), (363, 52448), (447, 42592), (484, 39336), (528, 36058), (596, 31944), (726, 26224), (894, 21296), (968, 19668), (1056, 18029), (1192, 15972), (1331, 14304), (1452, 13112), (1639, 11616), (1788, 10648), (1936, 9834), (2384, 7986), (2662, 7152), (2904, 6556), (3278, 5808), (3576, 5324), (3872, 4917), (3993, 4768)]