272598624

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1607}}^1$

素因数の和:1673

約数の個数: 144

約数和(自身を含む): 842849280

約数和(自身を除く): 570250656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 72, 76, 93, 96, 114, 124, 144, 152, 171, 186, 228, 248, 279, 288, 304, 342, 372, 456, 496, 558, 589, 608, 684, 744, 912, 992, 1116, 1178, 1368, 1488, 1607, 1767, 1824, 2232, 2356, 2736, 2976, 3214, 3534, 4464, 4712, 4821, 5301, 5472, 6428, 7068, 8928, 9424, 9642, 10602, 12856, 14136, 14463, 18848, 19284, 21204, 25712, 28272, 28926, 30533, 38568, 42408, 49817, 51424, 56544, 57852, 61066, 77136, 84816, 91599, 99634, 115704, 122132, 149451, 154272, 169632, 183198, 199268, 231408, 244264, 274797, 298902, 366396, 398536, 448353, 462816, 488528, 549594, 597804, 732792, 797072, 896706, 946523, 977056, 1099188, 1195608, 1465584, 1594144, 1793412, 1893046, 2198376, 2391216, 2839569, 2931168, 3586824, 3786092, 4396752, 4782432, 5679138, 7173648, 7572184, 8518707, 8793504, 11358276, 14347296, 15144368, 17037414, 22716552, 30288736, 34074828, 45433104, 68149656, 90866208, 136299312, 272598624]

約数ペア:

[(1, 272598624), (2, 136299312), (3, 90866208), (4, 68149656), (6, 45433104), (8, 34074828), (9, 30288736), (12, 22716552), (16, 17037414), (18, 15144368), (19, 14347296), (24, 11358276), (31, 8793504), (32, 8518707), (36, 7572184), (38, 7173648), (48, 5679138), (57, 4782432), (62, 4396752), (72, 3786092), (76, 3586824), (93, 2931168), (96, 2839569), (114, 2391216), (124, 2198376), (144, 1893046), (152, 1793412), (171, 1594144), (186, 1465584), (228, 1195608), (248, 1099188), (279, 977056), (288, 946523), (304, 896706), (342, 797072), (372, 732792), (456, 597804), (496, 549594), (558, 488528), (589, 462816), (608, 448353), (684, 398536), (744, 366396), (912, 298902), (992, 274797), (1116, 244264), (1178, 231408), (1368, 199268), (1488, 183198), (1607, 169632), (1767, 154272), (1824, 149451), (2232, 122132), (2356, 115704), (2736, 99634), (2976, 91599), (3214, 84816), (3534, 77136), (4464, 61066), (4712, 57852), (4821, 56544), (5301, 51424), (5472, 49817), (6428, 42408), (7068, 38568), (8928, 30533), (9424, 28926), (9642, 28272), (10602, 25712), (12856, 21204), (14136, 19284), (14463, 18848)]