416872010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{44207}}^1$

素因数の和:44278

約数の個数: 32

約数和(自身を含む): 802109952

約数和(自身を除く): 385237942

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1886, 4715, 9430, 44207, 88414, 221035, 442070, 1016761, 1812487, 2033522, 3624974, 5083805, 9062435, 10167610, 18124870, 41687201, 83374402, 208436005, 416872010]

約数ペア:

[(1, 416872010), (2, 208436005), (5, 83374402), (10, 41687201), (23, 18124870), (41, 10167610), (46, 9062435), (82, 5083805), (115, 3624974), (205, 2033522), (230, 1812487), (410, 1016761), (943, 442070), (1886, 221035), (4715, 88414), (9430, 44207)]