1592220885

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 2717024256

約数和(自身を除く): 1124803371

約数列:

[1, 3, 5, 15, 23, 69, 73, 115, 191, 219, 331, 345, 365, 573, 955, 993, 1095, 1655, 1679, 2865, 4393, 4965, 5037, 7613, 8395, 13179, 13943, 21965, 22839, 24163, 25185, 38065, 41829, 63221, 65895, 69715, 72489, 114195, 120815, 189663, 209145, 316105, 320689, 362445, 555749, 948315, 962067, 1454083, 1603445, 1667247, 2778745, 4362249, 4615133, 4810335, 7270415, 8336235, 13845399, 21811245, 23075665, 69226995, 106148059, 318444177, 530740295, 1592220885]

約数ペア:

[(1, 1592220885), (3, 530740295), (5, 318444177), (15, 106148059), (23, 69226995), (69, 23075665), (73, 21811245), (115, 13845399), (191, 8336235), (219, 7270415), (331, 4810335), (345, 4615133), (365, 4362249), (573, 2778745), (955, 1667247), (993, 1603445), (1095, 1454083), (1655, 962067), (1679, 948315), (2865, 555749), (4393, 362445), (4965, 320689), (5037, 316105), (7613, 209145), (8395, 189663), (13179, 120815), (13943, 114195), (21965, 72489), (22839, 69715), (24163, 65895), (25185, 63221), (38065, 41829)]