498864144

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{449}}^1$

素因数の和:832

約数の個数: 80

約数和(自身を含む): 1312416000

約数和(自身を除く): 813551856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 293, 316, 449, 474, 586, 632, 879, 898, 948, 1172, 1264, 1347, 1758, 1796, 1896, 2344, 2694, 3516, 3592, 3792, 4688, 5388, 7032, 7184, 10776, 14064, 21552, 23147, 35471, 46294, 69441, 70942, 92588, 106413, 131557, 138882, 141884, 185176, 212826, 263114, 277764, 283768, 370352, 394671, 425652, 526228, 555528, 567536, 789342, 851304, 1052456, 1111056, 1578684, 1702608, 2104912, 3157368, 6314736, 10393003, 20786006, 31179009, 41572012, 62358018, 83144024, 124716036, 166288048, 249432072, 498864144]

約数ペア:

[(1, 498864144), (2, 249432072), (3, 166288048), (4, 124716036), (6, 83144024), (8, 62358018), (12, 41572012), (16, 31179009), (24, 20786006), (48, 10393003), (79, 6314736), (158, 3157368), (237, 2104912), (293, 1702608), (316, 1578684), (449, 1111056), (474, 1052456), (586, 851304), (632, 789342), (879, 567536), (898, 555528), (948, 526228), (1172, 425652), (1264, 394671), (1347, 370352), (1758, 283768), (1796, 277764), (1896, 263114), (2344, 212826), (2694, 185176), (3516, 141884), (3592, 138882), (3792, 131557), (4688, 106413), (5388, 92588), (7032, 70942), (7184, 69441), (10776, 46294), (14064, 35471), (21552, 23147)]