328481208

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:858

約数の個数: 192

約数和(自身を含む): 1062097920

約数和(自身を除く): 733616712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 31, 33, 34, 36, 44, 51, 62, 66, 68, 72, 88, 93, 99, 102, 124, 132, 136, 153, 186, 187, 198, 204, 248, 264, 279, 306, 341, 372, 374, 396, 408, 527, 558, 561, 612, 682, 744, 748, 787, 792, 1023, 1054, 1116, 1122, 1224, 1364, 1496, 1574, 1581, 1683, 2046, 2108, 2232, 2244, 2361, 2728, 3069, 3148, 3162, 3366, 4092, 4216, 4488, 4722, 4743, 5797, 6138, 6296, 6324, 6732, 7083, 8184, 8657, 9444, 9486, 11594, 12276, 12648, 13379, 13464, 14166, 17314, 17391, 18888, 18972, 23188, 24397, 24552, 25971, 26758, 28332, 34628, 34782, 37944, 40137, 46376, 48794, 51942, 52173, 53516, 56664, 69256, 69564, 73191, 77913, 80274, 97588, 103884, 104346, 107032, 120411, 139128, 146382, 147169, 155826, 160548, 195176, 207768, 208692, 219573, 240822, 268367, 292764, 294338, 311652, 321096, 414749, 417384, 439146, 441507, 481644, 536734, 585528, 588676, 623304, 805101, 829498, 878292, 883014, 963288, 1073468, 1177352, 1244247, 1324521, 1610202, 1658996, 1756584, 1766028, 2146936, 2415303, 2488494, 2649042, 3220404, 3317992, 3532056, 3732741, 4562239, 4830606, 4976988, 5298084, 6440808, 7465482, 9124478, 9661212, 9953976, 10596168, 13686717, 14930964, 18248956, 19322424, 27373434, 29861928, 36497912, 41060151, 54746868, 82120302, 109493736, 164240604, 328481208]

約数ペア:

[(1, 328481208), (2, 164240604), (3, 109493736), (4, 82120302), (6, 54746868), (8, 41060151), (9, 36497912), (11, 29861928), (12, 27373434), (17, 19322424), (18, 18248956), (22, 14930964), (24, 13686717), (31, 10596168), (33, 9953976), (34, 9661212), (36, 9124478), (44, 7465482), (51, 6440808), (62, 5298084), (66, 4976988), (68, 4830606), (72, 4562239), (88, 3732741), (93, 3532056), (99, 3317992), (102, 3220404), (124, 2649042), (132, 2488494), (136, 2415303), (153, 2146936), (186, 1766028), (187, 1756584), (198, 1658996), (204, 1610202), (248, 1324521), (264, 1244247), (279, 1177352), (306, 1073468), (341, 963288), (372, 883014), (374, 878292), (396, 829498), (408, 805101), (527, 623304), (558, 588676), (561, 585528), (612, 536734), (682, 481644), (744, 441507), (748, 439146), (787, 417384), (792, 414749), (1023, 321096), (1054, 311652), (1116, 294338), (1122, 292764), (1224, 268367), (1364, 240822), (1496, 219573), (1574, 208692), (1581, 207768), (1683, 195176), (2046, 160548), (2108, 155826), (2232, 147169), (2244, 146382), (2361, 139128), (2728, 120411), (3069, 107032), (3148, 104346), (3162, 103884), (3366, 97588), (4092, 80274), (4216, 77913), (4488, 73191), (4722, 69564), (4743, 69256), (5797, 56664), (6138, 53516), (6296, 52173), (6324, 51942), (6732, 48794), (7083, 46376), (8184, 40137), (8657, 37944), (9444, 34782), (9486, 34628), (11594, 28332), (12276, 26758), (12648, 25971), (13379, 24552), (13464, 24397), (14166, 23188), (17314, 18972), (17391, 18888)]