1275432624

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{239383}}^1$

素因数の和:239434

約数の個数: 60

約数和(自身を含む): 3665926576

約数和(自身を除く): 2390493952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 239383, 478766, 718149, 957532, 1436298, 1915064, 2154447, 2872596, 3830128, 4308894, 5745192, 8617788, 8857171, 11490384, 17235576, 17714342, 26571513, 34471152, 35428684, 53143026, 70857368, 79714539, 106286052, 141714736, 159429078, 212572104, 318858156, 425144208, 637716312, 1275432624]

約数ペア:

[(1, 1275432624), (2, 637716312), (3, 425144208), (4, 318858156), (6, 212572104), (8, 159429078), (9, 141714736), (12, 106286052), (16, 79714539), (18, 70857368), (24, 53143026), (36, 35428684), (37, 34471152), (48, 26571513), (72, 17714342), (74, 17235576), (111, 11490384), (144, 8857171), (148, 8617788), (222, 5745192), (296, 4308894), (333, 3830128), (444, 2872596), (592, 2154447), (666, 1915064), (888, 1436298), (1332, 957532), (1776, 718149), (2664, 478766), (5328, 239383)]