306303312

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4201}}^1$

素因数の和:4257

約数の個数: 120

約数和(自身を含む): 950391552

約数和(自身を除く): 644088240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 744, 784, 868, 1176, 1302, 1488, 1519, 1736, 2352, 2604, 3038, 3472, 4201, 4557, 5208, 6076, 8402, 9114, 10416, 12152, 12603, 16804, 18228, 24304, 25206, 29407, 33608, 36456, 50412, 58814, 67216, 72912, 88221, 100824, 117628, 130231, 176442, 201648, 205849, 235256, 260462, 352884, 390693, 411698, 470512, 520924, 617547, 705768, 781386, 823396, 911617, 1041848, 1235094, 1411536, 1562772, 1646792, 1823234, 2083696, 2470188, 2734851, 3125544, 3293584, 3646468, 4940376, 5469702, 6251088, 6381319, 7292936, 9880752, 10939404, 12762638, 14585872, 19143957, 21878808, 25525276, 38287914, 43757616, 51050552, 76575828, 102101104, 153151656, 306303312]

約数ペア:

[(1, 306303312), (2, 153151656), (3, 102101104), (4, 76575828), (6, 51050552), (7, 43757616), (8, 38287914), (12, 25525276), (14, 21878808), (16, 19143957), (21, 14585872), (24, 12762638), (28, 10939404), (31, 9880752), (42, 7292936), (48, 6381319), (49, 6251088), (56, 5469702), (62, 4940376), (84, 3646468), (93, 3293584), (98, 3125544), (112, 2734851), (124, 2470188), (147, 2083696), (168, 1823234), (186, 1646792), (196, 1562772), (217, 1411536), (248, 1235094), (294, 1041848), (336, 911617), (372, 823396), (392, 781386), (434, 705768), (496, 617547), (588, 520924), (651, 470512), (744, 411698), (784, 390693), (868, 352884), (1176, 260462), (1302, 235256), (1488, 205849), (1519, 201648), (1736, 176442), (2352, 130231), (2604, 117628), (3038, 100824), (3472, 88221), (4201, 72912), (4557, 67216), (5208, 58814), (6076, 50412), (8402, 36456), (9114, 33608), (10416, 29407), (12152, 25206), (12603, 24304), (16804, 18228)]