515176488

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{1049}}^1$

素因数の和:1439

約数の個数: 96

約数和(自身を含む): 1474200000

約数和(自身を除く): 959023512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 359, 456, 684, 718, 1049, 1077, 1368, 1436, 2098, 2154, 2872, 3147, 3231, 4196, 4308, 6294, 6462, 6821, 8392, 8616, 9441, 12588, 12924, 13642, 18882, 19931, 20463, 25176, 25848, 27284, 37764, 39862, 40926, 54568, 59793, 61389, 75528, 79724, 81852, 119586, 122778, 159448, 163704, 179379, 239172, 245556, 358758, 376591, 478344, 491112, 717516, 753182, 1129773, 1435032, 1506364, 2259546, 3012728, 3389319, 4519092, 6778638, 7155229, 9038184, 13557276, 14310458, 21465687, 27114552, 28620916, 42931374, 57241832, 64397061, 85862748, 128794122, 171725496, 257588244, 515176488]

約数ペア:

[(1, 515176488), (2, 257588244), (3, 171725496), (4, 128794122), (6, 85862748), (8, 64397061), (9, 57241832), (12, 42931374), (18, 28620916), (19, 27114552), (24, 21465687), (36, 14310458), (38, 13557276), (57, 9038184), (72, 7155229), (76, 6778638), (114, 4519092), (152, 3389319), (171, 3012728), (228, 2259546), (342, 1506364), (359, 1435032), (456, 1129773), (684, 753182), (718, 717516), (1049, 491112), (1077, 478344), (1368, 376591), (1436, 358758), (2098, 245556), (2154, 239172), (2872, 179379), (3147, 163704), (3231, 159448), (4196, 122778), (4308, 119586), (6294, 81852), (6462, 79724), (6821, 75528), (8392, 61389), (8616, 59793), (9441, 54568), (12588, 40926), (12924, 39862), (13642, 37764), (18882, 27284), (19931, 25848), (20463, 25176)]