10253312

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:87

約数の個数: 88

約数和(自身を含む): 23581440

約数和(自身を除く): 13328128

約数列:

[1, 2, 4, 8, 16, 17, 19, 31, 32, 34, 38, 62, 64, 68, 76, 124, 128, 136, 152, 248, 256, 272, 304, 323, 496, 512, 527, 544, 589, 608, 646, 992, 1024, 1054, 1088, 1178, 1216, 1292, 1984, 2108, 2176, 2356, 2432, 2584, 3968, 4216, 4352, 4712, 4864, 5168, 7936, 8432, 8704, 9424, 9728, 10013, 10336, 15872, 16864, 17408, 18848, 19456, 20026, 20672, 31744, 33728, 37696, 40052, 41344, 67456, 75392, 80104, 82688, 134912, 150784, 160208, 165376, 269824, 301568, 320416, 330752, 539648, 603136, 640832, 1281664, 2563328, 5126656, 10253312]

約数ペア:

[(1, 10253312), (2, 5126656), (4, 2563328), (8, 1281664), (16, 640832), (17, 603136), (19, 539648), (31, 330752), (32, 320416), (34, 301568), (38, 269824), (62, 165376), (64, 160208), (68, 150784), (76, 134912), (124, 82688), (128, 80104), (136, 75392), (152, 67456), (248, 41344), (256, 40052), (272, 37696), (304, 33728), (323, 31744), (496, 20672), (512, 20026), (527, 19456), (544, 18848), (589, 17408), (608, 16864), (646, 15872), (992, 10336), (1024, 10013), (1054, 9728), (1088, 9424), (1178, 8704), (1216, 8432), (1292, 7936), (1984, 5168), (2108, 4864), (2176, 4712), (2356, 4352), (2432, 4216), (2584, 3968)]