1330356816

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5623}}^1$

素因数の和:5721

約数の個数: 120

約数和(自身を含む): 3916463616

約数和(自身を除く): 2586106800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 53, 62, 72, 93, 106, 124, 144, 159, 186, 212, 248, 279, 318, 372, 424, 477, 496, 558, 636, 744, 848, 954, 1116, 1272, 1488, 1643, 1908, 2232, 2544, 3286, 3816, 4464, 4929, 5623, 6572, 7632, 9858, 11246, 13144, 14787, 16869, 19716, 22492, 26288, 29574, 33738, 39432, 44984, 50607, 59148, 67476, 78864, 89968, 101214, 118296, 134952, 174313, 202428, 236592, 269904, 298019, 348626, 404856, 522939, 596038, 697252, 809712, 894057, 1045878, 1192076, 1394504, 1568817, 1788114, 2091756, 2384152, 2682171, 2789008, 3137634, 3576228, 4183512, 4768304, 5364342, 6275268, 7152456, 8367024, 9238589, 10728684, 12550536, 14304912, 18477178, 21457368, 25101072, 27715767, 36954356, 42914736, 55431534, 73908712, 83147301, 110863068, 147817424, 166294602, 221726136, 332589204, 443452272, 665178408, 1330356816]

約数ペア:

[(1, 1330356816), (2, 665178408), (3, 443452272), (4, 332589204), (6, 221726136), (8, 166294602), (9, 147817424), (12, 110863068), (16, 83147301), (18, 73908712), (24, 55431534), (31, 42914736), (36, 36954356), (48, 27715767), (53, 25101072), (62, 21457368), (72, 18477178), (93, 14304912), (106, 12550536), (124, 10728684), (144, 9238589), (159, 8367024), (186, 7152456), (212, 6275268), (248, 5364342), (279, 4768304), (318, 4183512), (372, 3576228), (424, 3137634), (477, 2789008), (496, 2682171), (558, 2384152), (636, 2091756), (744, 1788114), (848, 1568817), (954, 1394504), (1116, 1192076), (1272, 1045878), (1488, 894057), (1643, 809712), (1908, 697252), (2232, 596038), (2544, 522939), (3286, 404856), (3816, 348626), (4464, 298019), (4929, 269904), (5623, 236592), (6572, 202428), (7632, 174313), (9858, 134952), (11246, 118296), (13144, 101214), (14787, 89968), (16869, 78864), (19716, 67476), (22492, 59148), (26288, 50607), (29574, 44984), (33738, 39432)]