1612804986

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{37663}}^1$

素因数の和:37748

約数の個数: 64

約数和(自身を含む): 3923082240

約数和(自身を除く): 2310277254

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 117, 122, 183, 234, 351, 366, 549, 702, 793, 1098, 1586, 1647, 2379, 3294, 4758, 7137, 14274, 21411, 37663, 42822, 75326, 112989, 225978, 338967, 489619, 677934, 979238, 1016901, 1468857, 2033802, 2297443, 2937714, 4406571, 4594886, 6892329, 8813142, 13219713, 13784658, 20676987, 26439426, 29866759, 41353974, 59733518, 62030961, 89600277, 124061922, 179200554, 268800831, 537601662, 806402493, 1612804986]

約数ペア:

[(1, 1612804986), (2, 806402493), (3, 537601662), (6, 268800831), (9, 179200554), (13, 124061922), (18, 89600277), (26, 62030961), (27, 59733518), (39, 41353974), (54, 29866759), (61, 26439426), (78, 20676987), (117, 13784658), (122, 13219713), (183, 8813142), (234, 6892329), (351, 4594886), (366, 4406571), (549, 2937714), (702, 2297443), (793, 2033802), (1098, 1468857), (1586, 1016901), (1647, 979238), (2379, 677934), (3294, 489619), (4758, 338967), (7137, 225978), (14274, 112989), (21411, 75326), (37663, 42822)]