31070016

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:221

約数の個数: 168

約数和(自身を含む): 99852480

約数和(自身を除く): 68782464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 64, 68, 72, 76, 96, 102, 114, 136, 144, 152, 153, 167, 171, 192, 204, 228, 272, 288, 304, 306, 323, 334, 342, 408, 456, 501, 544, 576, 608, 612, 646, 668, 684, 816, 912, 969, 1002, 1088, 1216, 1224, 1292, 1336, 1368, 1503, 1632, 1824, 1938, 2004, 2448, 2584, 2672, 2736, 2839, 2907, 3006, 3173, 3264, 3648, 3876, 4008, 4896, 5168, 5344, 5472, 5678, 5814, 6012, 6346, 7752, 8016, 8517, 9519, 9792, 10336, 10688, 10944, 11356, 11628, 12024, 12692, 15504, 16032, 17034, 19038, 20672, 22712, 23256, 24048, 25384, 25551, 28557, 31008, 32064, 34068, 38076, 45424, 46512, 48096, 50768, 51102, 53941, 57114, 62016, 68136, 76152, 90848, 93024, 96192, 101536, 102204, 107882, 114228, 136272, 152304, 161823, 181696, 186048, 203072, 204408, 215764, 228456, 272544, 304608, 323646, 408816, 431528, 456912, 485469, 545088, 609216, 647292, 817632, 863056, 913824, 970938, 1294584, 1635264, 1726112, 1827648, 1941876, 2589168, 3452224, 3883752, 5178336, 7767504, 10356672, 15535008, 31070016]

約数ペア:

[(1, 31070016), (2, 15535008), (3, 10356672), (4, 7767504), (6, 5178336), (8, 3883752), (9, 3452224), (12, 2589168), (16, 1941876), (17, 1827648), (18, 1726112), (19, 1635264), (24, 1294584), (32, 970938), (34, 913824), (36, 863056), (38, 817632), (48, 647292), (51, 609216), (57, 545088), (64, 485469), (68, 456912), (72, 431528), (76, 408816), (96, 323646), (102, 304608), (114, 272544), (136, 228456), (144, 215764), (152, 204408), (153, 203072), (167, 186048), (171, 181696), (192, 161823), (204, 152304), (228, 136272), (272, 114228), (288, 107882), (304, 102204), (306, 101536), (323, 96192), (334, 93024), (342, 90848), (408, 76152), (456, 68136), (501, 62016), (544, 57114), (576, 53941), (608, 51102), (612, 50768), (646, 48096), (668, 46512), (684, 45424), (816, 38076), (912, 34068), (969, 32064), (1002, 31008), (1088, 28557), (1216, 25551), (1224, 25384), (1292, 24048), (1336, 23256), (1368, 22712), (1503, 20672), (1632, 19038), (1824, 17034), (1938, 16032), (2004, 15504), (2448, 12692), (2584, 12024), (2672, 11628), (2736, 11356), (2839, 10944), (2907, 10688), (3006, 10336), (3173, 9792), (3264, 9519), (3648, 8517), (3876, 8016), (4008, 7752), (4896, 6346), (5168, 6012), (5344, 5814), (5472, 5678)]