129384072

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{349}}^1$

素因数の和:651

約数の個数: 96

約数和(自身を含む): 371280000

約数和(自身を除く): 241895928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 271, 342, 349, 456, 542, 684, 698, 813, 1047, 1084, 1368, 1396, 1626, 2094, 2168, 2439, 2792, 3141, 3252, 4188, 4878, 5149, 6282, 6504, 6631, 8376, 9756, 10298, 12564, 13262, 15447, 19512, 19893, 20596, 25128, 26524, 30894, 39786, 41192, 46341, 53048, 59679, 61788, 79572, 92682, 94579, 119358, 123576, 159144, 185364, 189158, 238716, 283737, 370728, 378316, 477432, 567474, 756632, 851211, 1134948, 1702422, 1797001, 2269896, 3404844, 3594002, 5391003, 6809688, 7188004, 10782006, 14376008, 16173009, 21564012, 32346018, 43128024, 64692036, 129384072]

約数ペア:

[(1, 129384072), (2, 64692036), (3, 43128024), (4, 32346018), (6, 21564012), (8, 16173009), (9, 14376008), (12, 10782006), (18, 7188004), (19, 6809688), (24, 5391003), (36, 3594002), (38, 3404844), (57, 2269896), (72, 1797001), (76, 1702422), (114, 1134948), (152, 851211), (171, 756632), (228, 567474), (271, 477432), (342, 378316), (349, 370728), (456, 283737), (542, 238716), (684, 189158), (698, 185364), (813, 159144), (1047, 123576), (1084, 119358), (1368, 94579), (1396, 92682), (1626, 79572), (2094, 61788), (2168, 59679), (2439, 53048), (2792, 46341), (3141, 41192), (3252, 39786), (4188, 30894), (4878, 26524), (5149, 25128), (6282, 20596), (6504, 19893), (6631, 19512), (8376, 15447), (9756, 13262), (10298, 12564)]