351796740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1481}}^1$

素因数の和:1637

約数の個数: 96

約数和(自身を含む): 1021797504

約数和(自身を除く): 670000764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 107, 111, 148, 185, 214, 222, 321, 370, 428, 444, 535, 555, 642, 740, 1070, 1110, 1284, 1481, 1605, 2140, 2220, 2962, 3210, 3959, 4443, 5924, 6420, 7405, 7918, 8886, 11877, 14810, 15836, 17772, 19795, 22215, 23754, 29620, 39590, 44430, 47508, 54797, 59385, 79180, 88860, 109594, 118770, 158467, 164391, 219188, 237540, 273985, 316934, 328782, 475401, 547970, 633868, 657564, 792335, 821955, 950802, 1095940, 1584670, 1643910, 1901604, 2377005, 3169340, 3287820, 4754010, 5863279, 9508020, 11726558, 17589837, 23453116, 29316395, 35179674, 58632790, 70359348, 87949185, 117265580, 175898370, 351796740]

約数ペア:

[(1, 351796740), (2, 175898370), (3, 117265580), (4, 87949185), (5, 70359348), (6, 58632790), (10, 35179674), (12, 29316395), (15, 23453116), (20, 17589837), (30, 11726558), (37, 9508020), (60, 5863279), (74, 4754010), (107, 3287820), (111, 3169340), (148, 2377005), (185, 1901604), (214, 1643910), (222, 1584670), (321, 1095940), (370, 950802), (428, 821955), (444, 792335), (535, 657564), (555, 633868), (642, 547970), (740, 475401), (1070, 328782), (1110, 316934), (1284, 273985), (1481, 237540), (1605, 219188), (2140, 164391), (2220, 158467), (2962, 118770), (3210, 109594), (3959, 88860), (4443, 79180), (5924, 59385), (6420, 54797), (7405, 47508), (7918, 44430), (8886, 39590), (11877, 29620), (14810, 23754), (15836, 22215), (17772, 19795)]