286528512

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4909}}^1$

素因数の和:4951

約数の個数: 88

約数和(自身を含む): 804061600

約数和(自身を除く): 517533088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1024, 1216, 1536, 1824, 2432, 3072, 3648, 4864, 4909, 7296, 9728, 9818, 14592, 14727, 19456, 19636, 29184, 29454, 39272, 58368, 58908, 78544, 93271, 117816, 157088, 186542, 235632, 279813, 314176, 373084, 471264, 559626, 628352, 746168, 942528, 1119252, 1256704, 1492336, 1885056, 2238504, 2513408, 2984672, 3770112, 4477008, 5026816, 5969344, 7540224, 8954016, 11938688, 15080448, 17908032, 23877376, 35816064, 47754752, 71632128, 95509504, 143264256, 286528512]

約数ペア:

[(1, 286528512), (2, 143264256), (3, 95509504), (4, 71632128), (6, 47754752), (8, 35816064), (12, 23877376), (16, 17908032), (19, 15080448), (24, 11938688), (32, 8954016), (38, 7540224), (48, 5969344), (57, 5026816), (64, 4477008), (76, 3770112), (96, 2984672), (114, 2513408), (128, 2238504), (152, 1885056), (192, 1492336), (228, 1256704), (256, 1119252), (304, 942528), (384, 746168), (456, 628352), (512, 559626), (608, 471264), (768, 373084), (912, 314176), (1024, 279813), (1216, 235632), (1536, 186542), (1824, 157088), (2432, 117816), (3072, 93271), (3648, 78544), (4864, 58908), (4909, 58368), (7296, 39272), (9728, 29454), (9818, 29184), (14592, 19636), (14727, 19456)]