98457088

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:415

約数の個数: 80

約数和(自身を含む): 214830000

約数和(自身を除く): 116372912

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 232, 256, 304, 349, 464, 512, 551, 608, 698, 928, 1102, 1216, 1396, 1856, 2204, 2432, 2792, 3712, 4408, 4864, 5584, 6631, 7424, 8816, 9728, 10121, 11168, 13262, 14848, 17632, 20242, 22336, 26524, 35264, 40484, 44672, 53048, 70528, 80968, 89344, 106096, 141056, 161936, 178688, 192299, 212192, 282112, 323872, 384598, 424384, 647744, 769196, 848768, 1295488, 1538392, 1697536, 2590976, 3076784, 3395072, 5181952, 6153568, 12307136, 24614272, 49228544, 98457088]

約数ペア:

[(1, 98457088), (2, 49228544), (4, 24614272), (8, 12307136), (16, 6153568), (19, 5181952), (29, 3395072), (32, 3076784), (38, 2590976), (58, 1697536), (64, 1538392), (76, 1295488), (116, 848768), (128, 769196), (152, 647744), (232, 424384), (256, 384598), (304, 323872), (349, 282112), (464, 212192), (512, 192299), (551, 178688), (608, 161936), (698, 141056), (928, 106096), (1102, 89344), (1216, 80968), (1396, 70528), (1856, 53048), (2204, 44672), (2432, 40484), (2792, 35264), (3712, 26524), (4408, 22336), (4864, 20242), (5584, 17632), (6631, 14848), (7424, 13262), (8816, 11168), (9728, 10121)]