1408752

素因数分解:

$2^4\times 3^4\times {\mathrm{1087}}^1$

素因数の和:1107

約数の個数: 50

約数和(自身を含む): 4081088

約数和(自身を除く): 2672336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1087, 1296, 2174, 3261, 4348, 6522, 8696, 9783, 13044, 17392, 19566, 26088, 29349, 39132, 52176, 58698, 78264, 88047, 117396, 156528, 176094, 234792, 352188, 469584, 704376, 1408752]

約数ペア:

[(1, 1408752), (2, 704376), (3, 469584), (4, 352188), (6, 234792), (8, 176094), (9, 156528), (12, 117396), (16, 88047), (18, 78264), (24, 58698), (27, 52176), (36, 39132), (48, 29349), (54, 26088), (72, 19566), (81, 17392), (108, 13044), (144, 9783), (162, 8696), (216, 6522), (324, 4348), (432, 3261), (648, 2174), (1087, 1296)]