2589788376

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{81563}}^1$

素因数の和:81595

約数の個数: 120

約数和(自身を含む): 8438203620

約数和(自身を除く): 5848415244

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2646, 3528, 3969, 4536, 5292, 7938, 10584, 15876, 31752, 81563, 163126, 244689, 326252, 489378, 570941, 652504, 734067, 978756, 1141882, 1468134, 1712823, 1957512, 2202201, 2283764, 2936268, 3425646, 3996587, 4404402, 4567528, 5138469, 5872536, 6606603, 6851292, 7993174, 8808804, 10276938, 11989761, 13213206, 13702584, 15415407, 15986348, 17617608, 20553876, 23979522, 26426412, 30830814, 31972696, 35969283, 41107752, 46246221, 47959044, 52852824, 61661628, 71938566, 92492442, 95918088, 107907849, 123323256, 143877132, 184984884, 215815698, 287754264, 323723547, 369969768, 431631396, 647447094, 863262792, 1294894188, 2589788376]

約数ペア:

[(1, 2589788376), (2, 1294894188), (3, 863262792), (4, 647447094), (6, 431631396), (7, 369969768), (8, 323723547), (9, 287754264), (12, 215815698), (14, 184984884), (18, 143877132), (21, 123323256), (24, 107907849), (27, 95918088), (28, 92492442), (36, 71938566), (42, 61661628), (49, 52852824), (54, 47959044), (56, 46246221), (63, 41107752), (72, 35969283), (81, 31972696), (84, 30830814), (98, 26426412), (108, 23979522), (126, 20553876), (147, 17617608), (162, 15986348), (168, 15415407), (189, 13702584), (196, 13213206), (216, 11989761), (252, 10276938), (294, 8808804), (324, 7993174), (378, 6851292), (392, 6606603), (441, 5872536), (504, 5138469), (567, 4567528), (588, 4404402), (648, 3996587), (756, 3425646), (882, 2936268), (1134, 2283764), (1176, 2202201), (1323, 1957512), (1512, 1712823), (1764, 1468134), (2268, 1141882), (2646, 978756), (3528, 734067), (3969, 652504), (4536, 570941), (5292, 489378), (7938, 326252), (10584, 244689), (15876, 163126), (31752, 81563)]