15669984

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:125

約数の個数: 144

約数和(自身を含む): 48263040

約数和(自身を除く): 32593056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 71, 76, 88, 96, 114, 121, 132, 142, 152, 176, 209, 213, 228, 242, 264, 284, 304, 352, 363, 418, 426, 456, 484, 528, 568, 608, 627, 726, 781, 836, 852, 912, 968, 1056, 1136, 1254, 1349, 1452, 1562, 1672, 1704, 1824, 1936, 2272, 2299, 2343, 2508, 2698, 2904, 3124, 3344, 3408, 3872, 4047, 4598, 4686, 5016, 5396, 5808, 6248, 6688, 6816, 6897, 8094, 8591, 9196, 9372, 10032, 10792, 11616, 12496, 13794, 14839, 16188, 17182, 18392, 18744, 20064, 21584, 24992, 25773, 27588, 29678, 32376, 34364, 36784, 37488, 43168, 44517, 51546, 55176, 59356, 64752, 68728, 73568, 74976, 89034, 103092, 110352, 118712, 129504, 137456, 163229, 178068, 206184, 220704, 237424, 274912, 326458, 356136, 412368, 474848, 489687, 652916, 712272, 824736, 979374, 1305832, 1424544, 1958748, 2611664, 3917496, 5223328, 7834992, 15669984]

約数ペア:

[(1, 15669984), (2, 7834992), (3, 5223328), (4, 3917496), (6, 2611664), (8, 1958748), (11, 1424544), (12, 1305832), (16, 979374), (19, 824736), (22, 712272), (24, 652916), (32, 489687), (33, 474848), (38, 412368), (44, 356136), (48, 326458), (57, 274912), (66, 237424), (71, 220704), (76, 206184), (88, 178068), (96, 163229), (114, 137456), (121, 129504), (132, 118712), (142, 110352), (152, 103092), (176, 89034), (209, 74976), (213, 73568), (228, 68728), (242, 64752), (264, 59356), (284, 55176), (304, 51546), (352, 44517), (363, 43168), (418, 37488), (426, 36784), (456, 34364), (484, 32376), (528, 29678), (568, 27588), (608, 25773), (627, 24992), (726, 21584), (781, 20064), (836, 18744), (852, 18392), (912, 17182), (968, 16188), (1056, 14839), (1136, 13794), (1254, 12496), (1349, 11616), (1452, 10792), (1562, 10032), (1672, 9372), (1704, 9196), (1824, 8591), (1936, 8094), (2272, 6897), (2299, 6816), (2343, 6688), (2508, 6248), (2698, 5808), (2904, 5396), (3124, 5016), (3344, 4686), (3408, 4598), (3872, 4047)]